Lightweight web tools that do one thing well—no login, no tracking, just instant utility.

Two-way conversion between CSV and JSON with customizable delimiters and formatting options

Convert text to Base64 encoding or decode Base64 back to readable text - instant, secure, browser-based

Generate cryptographic hashes from any text - MD5 and SHA-256 support with instant results

Collection of lightweight web apps that do one thing well - all free, instant, and work directly in your browser

Convert text to URL-safe format or decode URL-encoded strings with instant processing

Two-way conversion between YAML and JSON formats with validation and formatting

Clean up messy JSON, validate syntax, and switch between formatted/minified views instantly in your browser

Convert between UNIX timestamps and human-readable dates in both directions with timezone support