codectool

A small, focused toolbox for developers, students, and anyone who works with encoded text. BASE64 - Encode any text to Base64, with an optional URL-safe alphabet, or decode Base64 back to readable text. Decoding accepts standard or URL-safe input, with or without padding, and ignores line breaks. If the input isn't valid, or decodes to binary data rather than text, you get a clear message instead of garbage. URL - Percent-encode text for use in links and query strings, or decode it back. HASH - See MD5, SHA-1, SHA-256, and SHA-512 hashes of your text update live as you type, in lowercase or uppercase hex. Every result can be copied with one tap. Everything is calculated on your device; nothing you type is sent anywhere. WHAT'S INSIDE - Base64 encode and decode, including URL-safe Base64 - URL (percent) encode and decode - MD5, SHA-1, SHA-256 and SHA-512 hashes - Clear error messages for invalid input - One-tap copy for every result - A clean, distraction-free interface with no ads and no clutter