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URL Encoder & Decoder

Percent-encode text for URLs or decode an encoded URL component.

Mode

How it works

Uses encodeURIComponent / decodeURIComponent: unsafe characters become %XX UTF-8 escapes.

Questions

How does the URL encoder & decoder work?
Uses encodeURIComponent / decodeURIComponent: unsafe characters become %XX UTF-8 escapes.
Is my text sent to a server?
No. The tool runs entirely in your browser; nothing you type is uploaded.

Want this on your site? Embed the url encoder & decoder.