URL Encode/Decode
Encoders & DecodersEncode or decode URL components and query strings
Runs in browser Instant No tracking
Method:
How to use
- 1Select Encode or Decode mode
- 2Choose the encoding method (Component, Full URL, or Query Params)
- 3Paste or type your text in the input area
- 4The result appears instantly in the output area
- 5Click Copy to copy the result
FAQ
What is URL encoding?
URL encoding replaces special characters with percent-encoded values (e.g., space becomes %20). This ensures URLs are transmitted correctly over the internet.
What is the difference between encodeURI and encodeURIComponent?
encodeURIComponent encodes all special characters including /:?#[]@!$&'()*+,;= while encodeURI preserves these URL-structural characters.
Is my data safe?
Yes, all encoding and decoding happens directly in your browser. No data is sent to any server.