Tool
Base64 Encode/Decode
Swap between plain text and Base64.
More utilities
JSON Formatter
Format and validate JSON with pretty-print and error reporting.
URL Encoder/Decoder
Encode or decode URL strings safely for query params.
Color Picker
Select a color, copy values, and preview palettes.
URL Shortener
Create trackable short links with optional custom aliases.
Planning Poker
Estimate stories with your scrum team using Fibonacci cards.
SSL Checker
Check SSL certificates, expiry dates, and security grade.