Hex Encode / Decode
runs locallyConvert text to hexadecimal and back, with optional uppercase.
Related
Base64 Encode / Decode
Encode text to Base64 (standard or URL-safe) and decode it back — live.
Encodingwasm
Base32 Encode / Decode
Encode text to RFC 4648 Base32 and decode it back.
Encodingwasm
Hash Text
Compute MD5, SHA-1, SHA-256/384/512, SHA-3, BLAKE3 and CRC32 digests of text — live, in your browser.
Crypto & Hashwasm