DEVELOPER TOOL Runs locally

URL Decoder

Decode percent-encoded URLs and text instantly in your browser. Preview the result, copy it, or swap it without uploading your data.

Encoded input

0 chars · 0 %XX tokens Ctrl / ⌘ + Enter

Decode mode

URL component decodeURIComponent-style: decodes percent escapes everywhere. Query / Form Converts + to spaces, then decodes percent escapes. Preserve URL Decodes %XX while keeping URL structure such as /, ? and #.

Decode repeated layers

Ready to decode.

Decoded output

0 chars

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Your text stays on your device

This tool runs entirely in your browser and does not upload the text to the server.

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Tip

Use “Decode repeated layers” when a value is encoded more than once, such as %2520 → %20 → a space.