DEVELOPER / FREE ONLINE TOOL
URL encoder / decoder
Encode and decode a URL component safely.
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How to use url encoder / decoder
Paste a query value or path component and choose Encode or Decode.
Things worth knowing
Uses encodeURIComponent and decodeURIComponent. Encode individual values, not an entire URL. A plus sign is not automatically converted to a space.
Is my input saved or uploaded?
Your input is processed locally and is not saved by this site. Reloading or leaving the page clears your work. Copy or download anything you want to keep. Only saved and recent tool IDs are stored on this device.