19 Free Tools on technique.top

Dictate notes hands-free using your browser's speech recognition in 50+ languages.

Listen to any text read aloud with word-by-word highlighting and speed controls.

Get an extractive summary of any article or document using the TextRank algorithm.

Extract the most relevant keywords and phrases from any text using the RAKE algorithm.

Analyze the emotional tone of any text with per-sentence sentiment scoring.

Compare two texts and measure their similarity using Jaccard and cosine TF algorithms.

Detect the language of any text using trigram frequency analysis with confidence scores.

Generate customizable QR codes for URLs, text, WiFi, and more with logo overlay support.

Generate MD5, SHA-1, SHA-256, and SHA-512 hashes using the Web Crypto API.

Decode and inspect JSON Web Tokens to view header, payload, and expiration.

Build and validate cron expressions with a visual editor and plain-English preview.

Experiment with CSS Flexbox properties in real time and copy the generated code.

Format and beautify SQL queries with syntax highlighting and indentation.

Format, validate, and minify JSON instantly in your browser.

Encode text or decode Base64 strings instantly.

Convert between HEX, RGB, HSL, and HSB colour formats.

Test regular expressions against strings with live match highlighting.

Write Markdown and preview the rendered HTML side by side.

Encode or decode URL components and query strings instantly.