URL Encoder / Decoder
Encode special characters into percent-encoded URL safe format and decode URL query parameters safely.
How to Use URL Encoder / Decoder
Enter URL or String
Paste the URL or query string you wish to encode or decode.
Select Action
Choose Encode or Decode (supports standard URL and component modes).
Copy
Copy the sanitized, valid URL string.
Frequently Asked Questions
What is the difference between encodeURI and encodeURIComponent?
encodeURI preserves protocol marks like 'https://' and query separators '?', while encodeURIComponent escapes everything for safe query values.
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