Prepare a value for transport
Launch brief: Jakarta, 30 July
Convert the value locally, then copy the exact result.
Turn special characters into HTML entities and back again.
Turn special characters into HTML entities and back again. Use it when a system expects the same text in a different representation. Encoding and decoding run in this browser.
Encode or decode HTML entities. The current value and result are saved locally.
Binary and hex decoding expect byte values separated by spaces. Copy the converted value.
Launch brief: Jakarta, 30 July
Convert the value locally, then copy the exact result.
Encoding and decoding run in this browser. The current value and result are saved locally.
Base64, URL components, HTML entities, Unicode code points, Binary bytes, Hex bytes. Binary and hex decoding expect byte values separated by spaces.
Copy the converted value.
Encoding does not encrypt or protect data.
Format HTML into a readable nested structure.
HTML tools
Preview HTML inside a restricted browser sandbox.
HTML tools
Move between readable text and Unicode code point notation.
Encoding tools
Convert instantly in either direction.
Input
Output
The converted value appears here.