URL Encoder / Decoder
Encode and decode URL parameters.
Processed on your device. Inputs are not uploaded.Runs locally in a background worker
How to use
Encode a value before putting it in a query string, or decode an encoded component back into text.
Example
Convert hello world & more to hello%20world%20%26%20more.
Limitations
Uses encodeURIComponent and decodeURIComponent. Do not encode an entire URL when only a parameter needs encoding.
Privacy
Your input stays in browser memory while you use this page. It is not uploaded or saved. Downloads are saved only when you choose to save them.