URL Encoder/Decoder
Percent-encode text for a URL, or decode it back.
Runs entirely in your browser. Nothing is sent anywhere.
How it works
- 1Type or paste text, or a percent-encoded value.
- 2Choose whether to encode a whole URL or a single value like a query parameter.
- 3Copy the result.
About this tool
Percent-encode text so it’s safe to use inside a URL — spaces, accented characters and symbols get converted to their %XX form — or decode an already-encoded value back to plain text.
When should I encode a single value instead of a whole URL?
Use "single value" for something going into a query parameter or path segment, like a search term — it also escapes characters like & and = that would otherwise be mistaken for URL structure. Use the whole-URL mode when you already have a complete URL and just need to handle spaces or special characters in it.
Is my text sent anywhere?
No, everything happens entirely in your browser.