Unicode \u encode and decode

Encode text into \uXXXX Unicode sequences or decode them back. Runs in your browser, free.

Text or \uXXXX

Result

Unicode \u encode and decode

Unicode escape represents every non-ASCII character as a \uXXXX sequence. That is handy when working with JSON, JS strings and APIs. This tool encodes text into escape form or decodes it back into readable characters. Everything runs locally in your browser.