Convert text case instantly
Paste your text below, click a button. Free, private, and runs entirely in your browser.
Browse by category
Six focused collections covering every workflow.
Text Tools
39Convert, format, and manipulate text with uppercase, lowercase, title case, sentence case, and dozens of other text transformation utilities.
Code & Data
22Format, minify, convert, and validate code and data — JSON, XML, YAML, CSV, SQL, HTML, Base64, hashes, regex, and more.
Font Styles
16Generate bold, italic, script, fraktur, double-struck, monospace, bubble, squared, upside-down, zalgo, and other Unicode font styles you can paste anywhere.
Image & Media
8Convert images between PNG, JPG, WebP, GIF, BMP, ICO, and SVG. Generate QR codes. Optimize SVGs. All processing happens in your browser.
Random Generators
10Generate secure passwords, random numbers, strings, UUIDs, lorem ipsum, dice rolls, coin flips, color palettes, and more — all using cryptographic randomness.
Crypto Tools
15Cryptocurrency utilities — DCA calculator, profit/loss calculator, address validator, unit converters for ETH/BTC/SOL, gas fee calculator, Keccak-256, Base58, ABI encoder, BIP-39 validator, and more.
Popular tools
The most-used utilities to get you started.
Fancy Text Generator
Generate stylish Unicode text for social media bios
JSON Formatter
Format and beautify JSON with proper indentation
Password Generator
Generate strong, secure random passwords
QR Code Generator
Generate QR codes from text or URLs
Word Counter
Count words, characters, sentences, and paragraphs
Base64 Encode/Decode
Encode text to Base64 or decode Base64 to text
Completely private
Everything runs in your browser. Your text is never uploaded to a server.
Instant results
No round trips, no loading spinners. Transformations happen as you type.
Works offline
Once loaded, tools keep working without an internet connection.