What is double encoding?

Double encoding occurs when an already-encoded string is encoded again (e.g., %20 becomes %2520). DevDash shows both single-pass and recursive decode results.

Can I decode an entire URL?

Yes. Paste the full URL and DevDash will decode all percent-encoded characters while preserving the URL structure.

Why do some URLs contain + instead of %20?

In application/x-www-form-urlencoded format (used in HTML forms), spaces are encoded as + instead of %20. Both represent a space character.

URL Decode

Encoding Tools

Decode percent-encoded strings back to their original text. Handles full URL strings and individual encoded components. Shows both single-pass and full recursive decoding.

100% client-side processing

URL-Encoded Input

How to Use URL Decode Online

Paste your data into the input field above
The result appears instantly in the output area
Click "Copy" to copy the result to your clipboard

Decode percent-encoded URL strings. Runs 100% client-side — no data is sent to any server.

Frequently Asked Questions

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