URL encode online — convert spaces and special characters to percent-encoding (%20, %3D). Build safe query strings and API parameters.
URL Encode Online
URL encode strings online free. Convert special characters to percent-encoding for safe query parameters.
Steps
- Paste string or URL part
- Encode to percent-format
- Copy encoded result
Related
FAQ
Are results official?
No — quick estimates only. Confirm with your bank or provider.
Is data saved?
No. Calculations run in your browser.
Where is the full tool?
Each satellite links back to the main hub calculator.