Developer Tools
URL Decoder
Decode percent-encoded URLs and query strings back into readable text.
Output
Output will appear here…About the URL Decoder
Percent-encoded URLs from logs, analytics exports and redirect chains are unreadable — %3A%2F%2F hides a simple :// behind noise.
Paste an encoded string to get the readable original back, including correctly reassembled multi-byte UTF-8 characters.
How to use the URL Decoder
- Paste the percent-encoded string.
- Read the decoded output.
- Decode again if the result still contains % sequences — double-encoded URLs are common in redirect chains.
- Copy the readable version.