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URL Encoder/Decoder
Encode text for safe use in URLs or decode URL-encoded text back to plain text instantly in your browser.
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How to use this tool
Type or paste your text into the box below, choose Encode or Decode depending on what you want to do, then click Convert. The result replaces the content of the box, so you can toggle the mode and convert again to reverse it. Any errors are shown below.
FAQ
Is this URL encoder/decoder free to use?
Yes, this tool is completely free to use with no limits on how often you can use it.
Does my text get uploaded anywhere?
No. All encoding and decoding happens directly in your browser. Your data never leaves your computer.
What happens if I try to decode an invalid URL-encoded string?
The tool will show a clear error message letting you know the input contains an invalid percent-encoded sequence.