Tool
URL Encoder
Percent-encode strings for safe URL query parameters.
Developer Tools
What this tool does
Encode special characters for safe use in URLs and query strings.
How to use
- Enter text to encode.
- Copy the encoded output.
- Use in URLs or query parameters.
Examples
Query value
Input: hello world & more
Output: hello%20world%20%26%20more
Spaces and symbols are percent-encoded.
Common use cases
- Build query strings manually
- Encode search terms
- Prepare URL parameter tests
FAQ
Is this the same as encodeURIComponent?
Yes. It uses standard URI component encoding.
Can I decode the output?
Use the URL Decoder tool.
Should I encode full URLs?
Encode individual query values rather than entire URLs when possible.
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Last reviewed: 2026-05-23