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13 tools
Developer utilities covering JSON, encoding, regex, and formatting tasks that would otherwise mean opening a scratch file or a terminal.
Encode text and data to Base64, or decode Base64 strings back to plain text instantly.
Encode special characters for safe URL usage, or decode percent-encoded URLs back to readable text.
Pick colors visually and convert between HEX, RGB, HSL, and HSB formats instantly.
Pretty-print, minify, and validate JSON with clear error messages.
Create strong, random passwords with adjustable length and character sets.
Securely hash passwords or verify existing hashes using the Bcrypt algorithm.
Create custom QR codes for URLs, text, phone numbers, or emails and download them as high-quality SVGs.
Create beautiful linear and radial CSS gradients, complete with cross-browser fallback code.
Compress your CSS code to reduce file size and improve website load times.
Beautify and format messy SQL queries into clean, readable code.
Decode JSON Web Tokens (JWT) securely in your browser to inspect their header and payload.
Instantly translate Markdown syntax into raw HTML code, complete with a live visual preview.
Test and debug Regular Expressions against text strings in real-time.