https://toolssonic.com/ Free developer, AI and text tools that run 100% in your browser. No uploads, no account, no tracking. New tools and updates. en ToolsSonic gen-rss.js (static, no backend) 1440 https://toolssonic.com/developer/json/json-formatter/ https://toolssonic.com/developer/json/json-formatter/ Format, beautify, minify, and validate JSON locally. Choose indentation, sort keys, preserve Unicode, inspect statistics, and copy or download clean output. developer / JSON Tools – Format, Validate, Diff & Repair Sat, 12 Sep 2026 09:00:00 GMT https://toolssonic.com/developer/json/json-viewer/ https://toolssonic.com/developer/json/json-viewer/ View JSON online in an interactive collapsible tree with 6 type badges, 4-scope search, JSON path inspection, structure statistics, and browser-only processing — no upload, no account. developer / JSON Tools – Format, Validate, Diff & Repair Sat, 12 Sep 2026 08:00:00 GMT https://toolssonic.com/developer/json/json-diff/ https://toolssonic.com/developer/json/json-diff/ Compare two JSON documents locally with path-aware added, removed, and changed reporting for nested objects, arrays, and primitives — both inputs stay in your browser. developer / JSON Tools – Format, Validate, Diff & Repair Sat, 12 Sep 2026 07:00:00 GMT https://toolssonic.com/developer/utilities/jwt-decoder/ https://toolssonic.com/developer/utilities/jwt-decoder/ Decode and inspect JWT header, payload, signature, registered claims, custom claims, algorithm, timestamps, and expiry state locally without verifying or uploading the token. developer / Developer Utilities – Encode, Hash, Convert & Generate Sat, 12 Sep 2026 06:00:00 GMT https://toolssonic.com/developer/utilities/hash-generator/ https://toolssonic.com/developer/utilities/hash-generator/ Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes together from text or local files. Compare five digests, verify checksums, and keep processing private in your browser. developer / Developer Utilities – Encode, Hash, Convert & Generate Sat, 12 Sep 2026 05:00:00 GMT https://toolssonic.com/developer/utilities/regex-tester/ https://toolssonic.com/developer/utilities/regex-tester/ Test JavaScript regular expressions against any sample text — every match highlighted, capture groups listed, named groups resolved, replace preview, all flags, pattern history, and a quick-reference cheat sheet. Free, 100% browser-local. developer / Developer Utilities – Encode, Hash, Convert & Generate Sat, 12 Sep 2026 04:00:00 GMT https://toolssonic.com/text/text/text-compare/ https://toolssonic.com/text/text/text-compare/ Compare two texts online and instantly see every difference — added lines in green, removed lines in red, and character-level changes highlighted, just like GitHub. text / Text Tools – Word Counter, Case Converter, Diff & More Sat, 12 Sep 2026 03:00:00 GMT https://toolssonic.com/developer/utilities/unix-timestamp-converter/ https://toolssonic.com/developer/utilities/unix-timestamp-converter/ Convert Unix timestamps and epoch time to readable UTC or local dates, or turn ISO/date-time strings into seconds, milliseconds, microseconds, and nanoseconds. Includes timezone, relative time, difference, and developer outputs. developer / Developer Utilities – Encode, Hash, Convert & Generate Sat, 12 Sep 2026 02:00:00 GMT https://toolssonic.com/developer/utilities/gitignore-generator/ https://toolssonic.com/developer/utilities/gitignore-generator/ Generate or audit a .gitignore file in your browser — 82 templates, 12 one-click profiles, smart dedup, validate mode, custom rules, and zero upload. Covers Node, Python, Java, Kotlin, Go, Rust, React, Angular, Vue, Flutter, Unity, Docker, Terraform, and more. developer / Developer Utilities – Encode, Hash, Convert & Generate Sat, 12 Sep 2026 01:00:00 GMT https://toolssonic.com/ai/output/ai-markdown-cleaner/ https://toolssonic.com/ai/output/ai-markdown-cleaner/ Convert Markdown-heavy AI responses to plain text or lightly structured text — strip headings, emphasis, links, and list markers while preserving code blocks, citations, warnings, and substantive wording. No upload, no rewrite. ai / AI Output Tools Sat, 12 Sep 2026 00:00:00 GMT https://toolssonic.com/ai/output/ai-output-cleaner/ https://toolssonic.com/ai/output/ai-output-cleaner/ Conservatively detect and review conversational wrappers in AI responses — openers, closers, answer labels, and duplicate lines. Accept each suggestion individually before anything is removed. No rewriting, no upload. ai / AI Output Tools Fri, 11 Sep 2026 23:00:00 GMT https://toolssonic.com/ai/output/ai-response-formatter/ https://toolssonic.com/ai/output/ai-response-formatter/ Normalize heading spacing, list markers, paragraph gaps, and trailing spaces in raw AI responses — preserving all wording, code, citations, warnings, and URLs. Formatting only; no semantic changes. ai / AI Output Tools Fri, 11 Sep 2026 22:00:00 GMT https://toolssonic.com/developer/utilities/barcode-generator/ https://toolssonic.com/developer/utilities/barcode-generator/ Create and validate Code 128, Code 39, EAN-13, UPC-A, EAN-8, and ITF-14 barcodes locally. Validate check digits, generate single symbols or batch label sheets, customise quiet zones, bar width, and colours, and download SVG or PNG without uploading your data. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 21:00:00 GMT https://toolssonic.com/developer/utilities/base64-decode/ https://toolssonic.com/developer/utilities/base64-decode/ Decode standard or URL-safe Base64 back to UTF-8 text locally. Handles Data URI prefixes, whitespace, missing padding, strict validation, malformed input errors, and readable output statistics. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 20:00:00 GMT https://toolssonic.com/developer/utilities/base64-encode/ https://toolssonic.com/developer/utilities/base64-encode/ Encode UTF-8 text and local files to standard or URL-safe Base64 with optional padding, line wrapping, Data URI prefixes, byte statistics, and browser-only processing. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 19:00:00 GMT https://toolssonic.com/text/text/case-converter/ https://toolssonic.com/text/text/case-converter/ Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, CONSTANT_CASE, kebab-case, dot.case, path/case, Train-Case, Pascal_Snake_Case, toggle, and alternating case — all 17 variants at once in your browser. text / Text Tools – Word Counter, Case Converter, Diff & More Fri, 11 Sep 2026 18:00:00 GMT https://toolssonic.com/text/text/character-counter/ https://toolssonic.com/text/text/character-counter/ Count characters with and without whitespace, Unicode graphemes, code points, words, bytes, SMS estimates, and platform-limit fit in your browser. text / Text Tools – Word Counter, Case Converter, Diff & More Fri, 11 Sep 2026 17:00:00 GMT https://toolssonic.com/developer/utilities/color-converter/ https://toolssonic.com/developer/utilities/color-converter/ Convert CSS colors between HEX, RGB, RGBA, HSL, HSV, CMYK, HWB, and OKLCH — alpha preview, WCAG contrast, 7 palette harmonies, CSS variable export, and private browser-only processing. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 16:00:00 GMT https://toolssonic.com/developer/utilities/cron-generator/ https://toolssonic.com/developer/utilities/cron-generator/ Build cron expressions from readable frequency presets and editable fields, validate the result, and preview upcoming runs privately in your browser. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 15:00:00 GMT https://toolssonic.com/developer/utilities/cron-parser/ https://toolssonic.com/developer/utilities/cron-parser/ Parse cron expressions online, explain every field, validate ranges and steps, and preview upcoming job times in your chosen timezone without uploading the expression. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 14:00:00 GMT https://toolssonic.com/developer/utilities/css-formatter/ https://toolssonic.com/developer/utilities/css-formatter/ Format and beautify CSS locally with configurable indentation, brace style, property sorting, comment removal, blank-line control, and lint diagnostics. Copy, download, and history — no upload. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 13:00:00 GMT https://toolssonic.com/developer/utilities/css-minifier/ https://toolssonic.com/developer/utilities/css-minifier/ Minify CSS locally with protected strings, URLs, data URLs, custom properties, calc expressions, safe color and zero-unit reductions, byte savings, diagnostics, history, copy, and download. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 12:00:00 GMT https://toolssonic.com/developer/csv/csv-formatter/ https://toolssonic.com/developer/csv/csv-formatter/ Format CSV and TSV locally with quote-aware parsing, delimiter conversion, 4 quoting modes, CRLF/LF control, row-shape diagnostics, table preview, and clean download — no upload. developer / CSV Tools – View, Format, Convert & Compare Fri, 11 Sep 2026 11:00:00 GMT https://toolssonic.com/developer/csv/csv-to-json/ https://toolssonic.com/developer/csv/csv-to-json/ Convert CSV to clean JSON locally. Parse quoted fields, commas, tabs, semicolons, duplicate headers, numbers, booleans, nulls, nested dot keys, keyed objects, column arrays, or JSON Lines, then copy or download the result. developer / CSV Tools – View, Format, Convert & Compare Fri, 11 Sep 2026 10:00:00 GMT https://toolssonic.com/developer/csv/csv-to-markdown-table/ https://toolssonic.com/developer/csv/csv-to-markdown-table/ Convert CSV and TSV into aligned GitHub Flavored Markdown tables locally with quote-aware parsing, delimiter detection, safe pipe escaping, per-column alignment, preview, diagnostics, copy, and download. developer / CSV Tools – View, Format, Convert & Compare Fri, 11 Sep 2026 09:00:00 GMT https://toolssonic.com/developer/csv/csv-to-sql/ https://toolssonic.com/developer/csv/csv-to-sql/ Convert CSV to SQL INSERT statements with dialect hints, identifier quoting, NULL and type policies, batching, and row diagnostics — nothing uploaded. developer / CSV Tools – View, Format, Convert & Compare Fri, 11 Sep 2026 08:00:00 GMT https://toolssonic.com/developer/csv/csv-viewer/ https://toolssonic.com/developer/csv/csv-viewer/ View CSV and TSV files as a fast, searchable, sortable table. Detect delimiters, inspect columns, filter rows, sort mixed data, toggle columns, paginate large previews, and export selected rows locally. developer / CSV Tools – View, Format, Convert & Compare Fri, 11 Sep 2026 07:00:00 GMT https://toolssonic.com/text/text/emoji-picker/ https://toolssonic.com/text/text/emoji-picker/ Search, browse, inspect, copy, and compose emojis online. Find emojis by name, keyword, shortcode, or character, filter by category and skin tone, review Unicode code points, build a sequence, and keep recent or favorite items only in the current browser session. text / Text Tools – Word Counter, Case Converter, Diff & More Fri, 11 Sep 2026 06:00:00 GMT https://toolssonic.com/text/text/find-and-replace/ https://toolssonic.com/text/text/find-and-replace/ Find and replace text locally with literal or regular-expression rules, ordered multi-rule editing, capture groups, match counts, audits, quick presets, and private file support. text / Text Tools – Word Counter, Case Converter, Diff & More Fri, 11 Sep 2026 05:00:00 GMT https://toolssonic.com/developer/utilities/hex-converter/ https://toolssonic.com/developer/utilities/hex-converter/ Convert text to UTF-8 or Latin-1 hexadecimal bytes and decode hex back to text — configurable separators, 0x prefix, uppercase or lowercase, byte preview, strict validation, round-trip check, local file input, and private browser-only processing. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 04:00:00 GMT https://toolssonic.com/developer/utilities/html-beautifier/ https://toolssonic.com/developer/utilities/html-beautifier/ Beautify dense or compressed HTML locally with indentation, line wrapping, attribute formatting, raw-text preservation, heading outline, live mode, and download — all private, no upload. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 03:00:00 GMT https://toolssonic.com/developer/utilities/html-editor/ https://toolssonic.com/developer/utilities/html-editor/ Edit HTML with a live preview — synchronized source editor, WYSIWYG visual pane with image insert and resize, sandboxed preview, 5 starter templates, format, minify, validate, find/replace, file import, and download. 100% in your browser. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 02:00:00 GMT https://toolssonic.com/developer/utilities/html-entity-decode/ https://toolssonic.com/developer/utilities/html-entity-decode/ Decode named, decimal, and hexadecimal HTML entities back to readable text. Inspect entity counts, preview source safely, and copy or download decoded output locally. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 01:00:00 GMT https://toolssonic.com/developer/utilities/html-entity-encode/ https://toolssonic.com/developer/utilities/html-entity-encode/ Encode HTML-sensitive characters and Unicode text as named, decimal, or hexadecimal entities. Preview safe source, copy or download output, and keep every conversion private in your browser. developer / Developer Utilities – Encode, Hash, Convert & Generate Fri, 11 Sep 2026 00:00:00 GMT https://toolssonic.com/developer/utilities/html-formatter/ https://toolssonic.com/developer/utilities/html-formatter/ Beautify HTML locally with configurable indentation, attribute wrapping, raw-text preservation, document outline, live mode, and instant download — all private, no upload. developer / Developer Utilities – Encode, Hash, Convert & Generate Thu, 10 Sep 2026 23:00:00 GMT https://toolssonic.com/developer/utilities/html-minifier/ https://toolssonic.com/developer/utilities/html-minifier/ Minify HTML locally by removing ordinary comments and unnecessary inter-tag whitespace while protecting pre, textarea, script, and style content. Compare byte savings, copy, and download the result privately. developer / Developer Utilities – Encode, Hash, Convert & Generate Thu, 10 Sep 2026 22:00:00 GMT https://toolssonic.com/developer/utilities/html-to-jsx/ https://toolssonic.com/developer/utilities/html-to-jsx/ Convert HTML to JSX online with React property mappings, inline style objects, defaultValue, TypeScript support, fragment wrapping, event handlers, boolean props, entities, and download — all private, no upload. developer / Developer Utilities – Encode, Hash, Convert & Generate Thu, 10 Sep 2026 21:00:00 GMT https://toolssonic.com/developer/markdown/html-to-markdown/ https://toolssonic.com/developer/markdown/html-to-markdown/ Convert clean HTML back to Markdown — headings, bold, italic, code, tables, lists, links, images, and blockquotes with full GFM support. developer / Markdown Tools – Format, Preview, Convert & Generate Thu, 10 Sep 2026 20:00:00 GMT https://toolssonic.com/developer/utilities/js-beautifier/ https://toolssonic.com/developer/utilities/js-beautifier/ Format and beautify JavaScript locally with configurable indentation, comment handling, blank-line control, and lint diagnostics for debugger, console.log, TODO comments and loose equality. Copy, download — no upload. developer / Developer Utilities – Encode, Hash, Convert & Generate Thu, 10 Sep 2026 19:00:00 GMT https://toolssonic.com/developer/utilities/js-minifier/ https://toolssonic.com/developer/utilities/js-minifier/ Minify JavaScript locally with token-aware protection for strings, templates, regex literals, comments, operators, and syntax-sensitive line breaks. Compare bytes, copy, and download privately. developer / Developer Utilities – Encode, Hash, Convert & Generate Thu, 10 Sep 2026 18:00:00 GMT https://toolssonic.com/developer/json/json-beautifier/ https://toolssonic.com/developer/json/json-beautifier/ Beautify minified JSON into readable, configurable output with indentation, key sorting, Unicode controls, validation, statistics, and local downloads. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 17:00:00 GMT https://toolssonic.com/developer/json/json-compare/ https://toolssonic.com/developer/json/json-compare/ Compare two JSON objects or files online — see every added, removed, and changed value with JSONPath, before/after previews, filters, search, and a downloadable report. 100% private. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 16:00:00 GMT https://toolssonic.com/developer/json/json-editor/ https://toolssonic.com/developer/json/json-editor/ Edit JSON online in a private browser-based editor with line numbers, live validation, syntax-aware formatting, key sorting, Unicode support, search, and local export — nothing uploaded. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 15:00:00 GMT https://toolssonic.com/developer/json/json-escape-unescape/ https://toolssonic.com/developer/json/json-escape-unescape/ Escape raw text for a JSON string or unescape JSON string content back to readable text. Handle quotes, backslashes, control characters, Unicode, line breaks, tabs, and optional slash escaping privately in your browser. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 14:00:00 GMT https://toolssonic.com/developer/json/json-minifier/ https://toolssonic.com/developer/json/json-minifier/ Minify and compress JSON online — remove whitespace, sort keys, escape Unicode, measure exact byte savings, and download compact JSON privately in your browser without any upload. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 13:00:00 GMT https://toolssonic.com/developer/json/json-path-tester/ https://toolssonic.com/developer/json/json-path-tester/ Test JSONPath expressions against any JSON document instantly. Evaluate wildcards, recursive descent, filter expressions, slices, negative indexes, and compound &&/|| filters — all private, all in your browser. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 12:00:00 GMT https://toolssonic.com/developer/json/json-repair/ https://toolssonic.com/developer/json/json-repair/ Repair broken JSON in your browser with conservative, transparent fixes for trailing commas, comments, single quotes, and bare keys — review every change, export only when valid. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 11:00:00 GMT https://toolssonic.com/developer/json/json-schema-generator/ https://toolssonic.com/developer/json/json-schema-generator/ Generate a reviewable JSON Schema from a JSON sample locally. Infer nested objects, arrays, required fields, nullable values, common formats, additionalProperties, and draft metadata — copy or download the result. No upload, no account. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 10:00:00 GMT https://toolssonic.com/developer/json/json-schema-validator/ https://toolssonic.com/developer/json/json-schema-validator/ Validate a JSON instance against a JSON Schema locally — Draft 4/6/7 and 2020-12 common subset, path-aware errors by keyword, type, format, required, composition, and local $refs. 100% browser-only, no upload. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 09:00:00 GMT https://toolssonic.com/developer/csv/json-to-csv/ https://toolssonic.com/developer/csv/json-to-csv/ Convert JSON arrays, nested objects, and array properties into clean CSV locally. Flatten dot keys, expand arrays to indexed columns, choose delimiters and quotes, preview rows, and download spreadsheet-ready output without uploading data. developer / CSV Tools – View, Format, Convert & Compare Thu, 10 Sep 2026 08:00:00 GMT https://toolssonic.com/developer/json/json-to-typescript/ https://toolssonic.com/developer/json/json-to-typescript/ Convert JSON to TypeScript interfaces, type aliases, or enums in your browser. Infer nested objects, arrays, unions, readonly modifiers, optional and nullable fields, safe names, and downloadable .ts definitions from any JSON sample. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 07:00:00 GMT https://toolssonic.com/developer/utilities/json-to-xml/ https://toolssonic.com/developer/utilities/json-to-xml/ Convert JSON to well-formed, syntax-highlighted XML in your browser — live mode, valid/invalid badge, 5 sample presets, @attribute hints, CDATA mode, DOMParser validation, 7 stats, and zero uploads. developer / Developer Utilities – Encode, Hash, Convert & Generate Thu, 10 Sep 2026 06:00:00 GMT https://toolssonic.com/developer/utilities/json-to-yaml/ https://toolssonic.com/developer/utilities/json-to-yaml/ Convert JSON to clean YAML online — single file, batch multi-file with ZIP export, or JSON Schema / OpenAPI definition. Nested objects, arrays, quote styles, indentation controls, and 100% private browser processing. developer / Developer Utilities – Encode, Hash, Convert & Generate Thu, 10 Sep 2026 05:00:00 GMT https://toolssonic.com/developer/json/json-tree-viewer/ https://toolssonic.com/developer/json/json-tree-viewer/ Explore JSON as a searchable interactive tree with path-aware navigation, collapsible objects and arrays, node inspection, type badges, copy-path actions, statistics, and private browser processing. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 04:00:00 GMT https://toolssonic.com/developer/json/json-validator/ https://toolssonic.com/developer/json/json-validator/ Validate JSON online with precise line and column diagnostics, targeted repair hints, structure inspection, and browser-only processing — no upload, no account. developer / JSON Tools – Format, Validate, Diff & Repair Thu, 10 Sep 2026 03:00:00 GMT https://toolssonic.com/text/text/lenny-face-generator/ https://toolssonic.com/text/text/lenny-face-generator/ Find, build, copy, and compose Lenny faces, kaomoji, text faces, ASCII faces, and expressive Unicode emoticons locally in your browser. Search by mood or glyph, use a transparent builder, and export without uploading your text. text / Text Tools – Word Counter, Case Converter, Diff & More Thu, 10 Sep 2026 02:00:00 GMT https://toolssonic.com/developer/utilities/lorem-ipsum-generator/ https://toolssonic.com/developer/utilities/lorem-ipsum-generator/ Generate Lorem Ipsum placeholder text — paragraphs, sentences, words, or exact character counts. Five vocabulary styles. Export plain text, HTML, Markdown, or JSON. 100% in your browser. developer / Developer Utilities – Encode, Hash, Convert & Generate Thu, 10 Sep 2026 01:00:00 GMT https://toolssonic.com/developer/markdown/markdown-checklist-generator/ https://toolssonic.com/developer/markdown/markdown-checklist-generator/ Build GitHub-compatible Markdown checklists visually — add tasks, indent subtasks, group under headings, import plain text or existing GFM, mark progress, preview, and download .md or .html. Free, 100% browser-local, no upload. developer / Markdown Tools – Format, Preview, Convert & Generate Thu, 10 Sep 2026 00:00:00 GMT https://toolssonic.com/developer/markdown/markdown-editor/ https://toolssonic.com/developer/markdown/markdown-editor/ Full-featured online Markdown editor with live GFM preview, formatting toolbar, starter templates, find & replace, focus mode, 13-stat panel, history, and three download formats — free, private, no account. developer / Markdown Tools – Format, Preview, Convert & Generate Wed, 09 Sep 2026 23:00:00 GMT https://toolssonic.com/developer/markdown/markdown-formatter/ https://toolssonic.com/developer/markdown/markdown-formatter/ Format Markdown locally with consistent headings, lists, blank lines, blockquotes, tables, code fences, GFM task lists, strikethrough, diagnostics, history, preview, copy, and download. developer / Markdown Tools – Format, Preview, Convert & Generate Wed, 09 Sep 2026 22:00:00 GMT https://toolssonic.com/developer/markdown/markdown-link-extractor/ https://toolssonic.com/developer/markdown/markdown-link-extractor/ Extract every link, image URL, and reference from any Markdown document — with source-line numbers, URL type classification, duplicate detection, and CSV / JSON export. Does not crawl destinations. 100% client-side. developer / Markdown Tools – Format, Preview, Convert & Generate Wed, 09 Sep 2026 21:00:00 GMT https://toolssonic.com/developer/markdown/markdown-preview/ https://toolssonic.com/developer/markdown/markdown-preview/ Render Markdown as HTML and preview it live — sanitized, script-free, with a clear source/preview split. developer / Markdown Tools – Format, Preview, Convert & Generate Wed, 09 Sep 2026 20:00:00 GMT https://toolssonic.com/developer/markdown/markdown-table-generator/ https://toolssonic.com/developer/markdown/markdown-table-generator/ Create aligned GitHub Flavored Markdown pipe-table syntax visually — edit rows and columns, paste from Excel, Google Sheets, CSV, or an existing Markdown table, set per-column alignment, escape pipes, preview the rendered result, and download .md, .html, or .csv. Free, no upload. developer / Markdown Tools – Format, Preview, Convert & Generate Wed, 09 Sep 2026 19:00:00 GMT https://toolssonic.com/developer/markdown/markdown-to-html/ https://toolssonic.com/developer/markdown/markdown-to-html/ Convert Markdown to clean, structured HTML locally — headings, paragraphs, links, images, lists, tables with column alignment, nested lists, task lists, blockquotes, setext headings, and fenced code with a sanitized preview. developer / Markdown Tools – Format, Preview, Convert & Generate Wed, 09 Sep 2026 18:00:00 GMT https://toolssonic.com/developer/markdown/markdown-toc-generator/ https://toolssonic.com/developer/markdown/markdown-toc-generator/ Generate a linked table of contents from any Markdown document — ATX and Setext headings, anchor-safe GitHub slugs, duplicate disambiguation, hierarchical numbering. developer / Markdown Tools – Format, Preview, Convert & Generate Wed, 09 Sep 2026 17:00:00 GMT https://toolssonic.com/developer/utilities/md5-generator/ https://toolssonic.com/developer/utilities/md5-generator/ Generate MD5 hashes online for checksums and legacy compatibility — text or file, 32-character hex digest, computed locally. Includes SHA-256 for comparison. developer / Developer Utilities – Encode, Hash, Convert & Generate Wed, 09 Sep 2026 16:00:00 GMT https://toolssonic.com/developer/utilities/password-generator/ https://toolssonic.com/developer/utilities/password-generator/ Generate strong random passwords, passphrases, PINs, and custom patterns — all locally with crypto.getRandomValues(). No uploads, no account, no storage. developer / Developer Utilities – Encode, Hash, Convert & Generate Wed, 09 Sep 2026 15:00:00 GMT https://toolssonic.com/ai/prompt/prompt-cleaner/ https://toolssonic.com/ai/prompt/prompt-cleaner/ Remove invisible characters, encoding artifacts, and copy/paste noise from prompt text — without rewriting a word. Local, deterministic, privacy-preserving. ai / Prompt Tools Wed, 09 Sep 2026 14:00:00 GMT https://toolssonic.com/ai/prompt/prompt-compare/ https://toolssonic.com/ai/prompt/prompt-compare/ Side-by-side and inline diff for two prompt versions — added, removed, and unchanged lines with word-level highlights, all locally in your browser. ai / Prompt Tools Wed, 09 Sep 2026 13:00:00 GMT https://toolssonic.com/ai/prompt/prompt-formatter/ https://toolssonic.com/ai/prompt/prompt-formatter/ Clean and normalize AI prompts: strip invisible characters, trim whitespace, collapse blank lines, normalize list markers and headings — all in your browser. ai / Prompt Tools Wed, 09 Sep 2026 12:00:00 GMT https://toolssonic.com/ai/prompt/prompt-json-formatter/ https://toolssonic.com/ai/prompt/prompt-json-formatter/ Detect, validate, and format JSON blocks embedded inside any prompt — surrounding prose and template variables preserved exactly. ai / Prompt Tools Wed, 09 Sep 2026 11:00:00 GMT https://toolssonic.com/ai/prompt/prompt-library/ https://toolssonic.com/ai/prompt/prompt-library/ The only prompt library with built-in variable fill, limitations disclosure, and one-click export — 60+ curated patterns across 19 categories, zero account, zero tracking. ai / Prompt Tools Wed, 09 Sep 2026 10:00:00 GMT https://toolssonic.com/ai/prompt/prompt-markdown-formatter/ https://toolssonic.com/ai/prompt/prompt-markdown-formatter/ Clean up Markdown syntax inside AI prompts — normalize headings, lists, blockquotes, and spacing while preserving code blocks, placeholders, links, and escaped text. ai / Prompt Tools Wed, 09 Sep 2026 09:00:00 GMT https://toolssonic.com/ai/prompt/prompt-naming-generator/ https://toolssonic.com/ai/prompt/prompt-naming-generator/ Turn any prompt text into several candidate names instantly — deterministic local rules extract headings, task lines, and section labels to suggest Descriptive Title, Short Title, Action-Oriented, kebab-case, snake_case, and PascalCase names. All local, no model receives your prompt. ai / Prompt Tools Wed, 09 Sep 2026 08:00:00 GMT https://toolssonic.com/ai/prompt/prompt-optimizer/ https://toolssonic.com/ai/prompt/prompt-optimizer/ Clarify, organize, and review AI prompts locally — normalize whitespace, detect sections, flag ambiguity and repetition, and see every change before you copy. ai / Prompt Tools Wed, 09 Sep 2026 07:00:00 GMT https://toolssonic.com/ai/prompt/prompt-template-builder/ https://toolssonic.com/ai/prompt/prompt-template-builder/ Write reusable prompt templates with {{variable}} placeholders, set defaults and sample values, preview the filled result — entirely in your browser. ai / Prompt Tools Wed, 09 Sep 2026 06:00:00 GMT https://toolssonic.com/ai/prompt/prompt-token-estimator/ https://toolssonic.com/ai/prompt/prompt-token-estimator/ Count characters, words, and estimated tokens in your prompt — check context headroom and reserved output against 17 model profiles, entirely in your browser. ai / Prompt Tools Wed, 09 Sep 2026 05:00:00 GMT https://toolssonic.com/ai/prompt/prompt-variable-builder/ https://toolssonic.com/ai/prompt/prompt-variable-builder/ Extract, inspect, and fill {{variables}} from any prompt template — occurrence counts, line references, duplicate detection, missing-value warnings, rename mapping, and a live preview. No upload, no AI call. ai / Prompt Tools Wed, 09 Sep 2026 04:00:00 GMT https://toolssonic.com/ai/prompt/prompt-version-manager/ https://toolssonic.com/ai/prompt/prompt-version-manager/ Save named prompt snapshots, compare revisions line-by-line, restore earlier versions, and export your session history — all in your browser, nothing uploaded. ai / Prompt Tools Wed, 09 Sep 2026 03:00:00 GMT https://toolssonic.com/developer/utilities/qr-code-generator/ https://toolssonic.com/developer/utilities/qr-code-generator/ Create static QR codes locally for URLs, text, Wi-Fi, vCards, email, SMS, phone, locations, and events. Customize colors, error correction, quiet zone, size, and an optional logo, then download PNG or SVG. developer / Developer Utilities – Encode, Hash, Convert & Generate Wed, 09 Sep 2026 02:00:00 GMT https://toolssonic.com/text/text/random-word-generator/ https://toolssonic.com/text/text/random-word-generator/ Generate fresh words for writing, games, vocabulary practice, naming, and developer test data. Filter a curated local English corpus by type, letters, length, difficulty, category, and seed without uploading your list. text / Text Tools – Word Counter, Case Converter, Diff & More Wed, 09 Sep 2026 01:00:00 GMT https://toolssonic.com/text/text/reading-time-calculator/ https://toolssonic.com/text/text/reading-time-calculator/ Estimate reading and speaking time from text, words, or pages with custom WPM, audience profiles, pause allowance, exclusions, publishing badges, and transparent local statistics. text / Text Tools – Word Counter, Case Converter, Diff & More Wed, 09 Sep 2026 00:00:00 GMT https://toolssonic.com/developer/utilities/regex-generator/ https://toolssonic.com/developer/utilities/regex-generator/ Build JavaScript-compatible regular expressions from practical presets or a plain-language goal, then test matches, capture groups, flags, and token explanations privately in your browser. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 23:00:00 GMT https://toolssonic.com/text/text/remove-blank-lines/ https://toolssonic.com/text/text/remove-blank-lines/ Remove empty, spaces-only, tab-only, and Unicode-whitespace lines from any text — with paragraph-separator control, removed-line audits, CRLF/LF selection, and session history. text / Text Tools – Word Counter, Case Converter, Diff & More Tue, 08 Sep 2026 22:00:00 GMT https://toolssonic.com/text/text/remove-duplicate-lines/ https://toolssonic.com/text/text/remove-duplicate-lines/ Remove repeated lines from text, lists, logs, URLs, emails, and test data with exact or normalized comparison, duplicate reports, and stable output. text / Text Tools – Word Counter, Case Converter, Diff & More Tue, 08 Sep 2026 21:00:00 GMT https://toolssonic.com/developer/utilities/sha1-generator/ https://toolssonic.com/developer/utilities/sha1-generator/ Generate SHA-1 hashes for legacy compatibility and checksum comparison, with modern SHA-2 results in the same browser workspace. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 20:00:00 GMT https://toolssonic.com/developer/utilities/sha256-generator/ https://toolssonic.com/developer/utilities/sha256-generator/ Generate SHA-256 hashes for text or local files, compare five digest algorithms, verify checksums, and export results entirely in your browser. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 19:00:00 GMT https://toolssonic.com/developer/utilities/sha384-generator/ https://toolssonic.com/developer/utilities/sha384-generator/ Generate SHA-384 hashes from text or local files and compare them with MD5, SHA-1, SHA-256, and SHA-512 in one private workspace. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 18:00:00 GMT https://toolssonic.com/developer/utilities/sha512-generator/ https://toolssonic.com/developer/utilities/sha512-generator/ Generate SHA-512 hashes from text or local files, compare five digest algorithms, verify checksums, and export results privately in your browser. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 17:00:00 GMT https://toolssonic.com/text/text/slug-generator/ https://toolssonic.com/text/text/slug-generator/ Create clean, URL-safe slugs from titles and multilingual text with transliteration, separator, stop-word, number, and length controls. text / Text Tools – Word Counter, Case Converter, Diff & More Tue, 08 Sep 2026 16:00:00 GMT https://toolssonic.com/text/text/sort-lines/ https://toolssonic.com/text/text/sort-lines/ Sort text lines alphabetically, naturally, numerically, by date, length, or delimiter column. Remove blanks or duplicates, keep headers, preview keys, download results — 100% browser-only. text / Text Tools – Word Counter, Case Converter, Diff & More Tue, 08 Sep 2026 15:00:00 GMT https://toolssonic.com/developer/utilities/sql-formatter/ https://toolssonic.com/developer/utilities/sql-formatter/ Format, beautify, and minify SQL in your browser — 10 dialects, heuristic lint hints, keyword casing, protected strings, statement splitting, diagnostics, and session history. No upload, no execution. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 14:00:00 GMT https://toolssonic.com/text/text/text-formatter/ https://toolssonic.com/text/text/text-formatter/ Format and clean text online with transparent presets for copied prose, plain text, developer content, lists, and data. Normalize whitespace, line breaks, typography, Unicode, markup, case, duplicates, and sort order locally in your browser. No upload, no grammar rewrite, no persistent storage. text / Text Tools – Word Counter, Case Converter, Diff & More Tue, 08 Sep 2026 13:00:00 GMT https://toolssonic.com/text/text/text-reverser/ https://toolssonic.com/text/text/text-reverser/ Reverse text online by grapheme, character, word, line, sentence, or paragraph with explicit separator rules, Unicode-aware diagnostics, palindrome checks, local file support, and private browser-only processing. text / Text Tools – Word Counter, Case Converter, Diff & More Tue, 08 Sep 2026 12:00:00 GMT https://toolssonic.com/text/text/trim-whitespace/ https://toolssonic.com/text/text/trim-whitespace/ Trim leading and trailing spaces, normalize internal whitespace, clean tabs, handle Unicode whitespace, and control blank lines — privately in your browser. text / Text Tools – Word Counter, Case Converter, Diff & More Tue, 08 Sep 2026 11:00:00 GMT https://toolssonic.com/developer/csv/tsv-to-csv/ https://toolssonic.com/developer/csv/tsv-to-csv/ Convert tab-separated values to CSV online for free in your browser. Preserve quoted tabs, commas, newlines, and escaped quotes; choose delimiters, headers, line endings, and quoting modes; preview, copy, or download privately. developer / CSV Tools – View, Format, Convert & Compare Tue, 08 Sep 2026 10:00:00 GMT https://toolssonic.com/developer/utilities/url-decode/ https://toolssonic.com/developer/utilities/url-decode/ Decode percent-encoded URLs and query strings back to readable UTF-8 text — handles %20, +, Unicode escapes, mixed encoding, malformed escape checks, and local URL analysis. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 09:00:00 GMT https://toolssonic.com/developer/utilities/url-encode/ https://toolssonic.com/developer/utilities/url-encode/ Encode URL components, query values, path segments, form data, or complete URIs locally with UTF-8 percent encoding, + space handling, delimiter preservation, and a URL analyzer. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 08:00:00 GMT https://toolssonic.com/developer/utilities/uuid-bulk-generator/ https://toolssonic.com/developer/utilities/uuid-bulk-generator/ Generate 1–5,000 UUID v4 or v7 values with advanced JSON, NDJSON, CSV, SQL, JavaScript, newline, and local API-payload export options. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 07:00:00 GMT https://toolssonic.com/developer/utilities/uuid-generator/ https://toolssonic.com/developer/utilities/uuid-generator/ Generate browser-native UUID v4 or UUID v7 identifiers in bulk, choose developer-friendly output formats, validate pasted UUIDs, and export private local results. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 06:00:00 GMT https://toolssonic.com/text/text/website-word-counter/ https://toolssonic.com/text/text/website-word-counter/ Count words on a webpage URL or analyze pasted HTML locally — with keyword density, readability, headings, links, images, alt-text audit, metadata, and text-to-code ratio. Pasted HTML, text, and files never leave your browser; URL mode fetches the public page through ToolsSonic's server with public-proxy fallbacks, and says so. text / Text Tools – Word Counter, Case Converter, Diff & More Tue, 08 Sep 2026 05:00:00 GMT https://toolssonic.com/text/text/word-counter/ https://toolssonic.com/text/text/word-counter/ Count words, characters, sentences, paragraphs and reading time — with Flesch readability score, top word frequency analysis, unique word count, and social media character-limit checker. text / Text Tools – Word Counter, Case Converter, Diff & More Tue, 08 Sep 2026 04:00:00 GMT https://toolssonic.com/developer/utilities/xml-to-json/ https://toolssonic.com/developer/utilities/xml-to-json/ Convert XML to readable JSON in your browser with attribute mapping, namespace options, repeated-element arrays, mixed-content handling, formatting controls, and local file support. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 03:00:00 GMT https://toolssonic.com/developer/utilities/yaml-to-json/ https://toolssonic.com/developer/utilities/yaml-to-json/ Convert YAML to valid, formatted JSON online — parse nested objects, arrays, flow collections, multi-document YAML, scalars, comments, and local YAML files privately in your browser. developer / Developer Utilities – Encode, Hash, Convert & Generate Tue, 08 Sep 2026 02:00:00 GMT