Encoding tools
Encode, decode and inspect text.
Files stay on your device · Free without sign-up · Advanced tools available to try
7 tools
Free · No sign-up · Encoding tools
Base64 encode and decode
Encode or decode UTF-8 text as Base64.
Free · No sign-up · Encoding tools
URL encode and decode
Encode URL components or decode escaped text.
Free · No sign-up · Encoding tools
JWT decoder
Inspect JWT headers and claims without verifying signatures.
Free · No sign-up · Encoding tools
Hex encode and decode
Convert UTF-8 text to hexadecimal bytes and back.
Free · No sign-up · Encoding tools
HTML entities
Encode or decode HTML character entities.
Free · No sign-up · Encoding tools
Binary encode and decode
Convert UTF-8 text to binary bytes and back.
Free · No sign-up · Encoding tools
Morse code
Translate letters and numbers to Morse code and back.