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URL Encoder Online Free

Encode text or URLs with percent-encoding online for free.

link URL Encoder Online Free
verified_user Your files are processed only as needed and are not stored after the tool finishes.
Percent-encode any text for safe inclusion in URLs, query parameters, and HTTP requests. Handles spaces, symbols, Unicode characters, and all RFC 3986 reserved characters. Runs entirely in your browser — no data is sent to a server.

Frequently Asked Questions

What is the difference between encodeURI and encodeURIComponent? expand_more
This tool uses encodeURIComponent, which encodes all special characters including /, ?, and &. Use it for individual query parameter values, not full URLs.
Does it encode spaces as + or %20? expand_more
Spaces are encoded as %20. If you need + encoding for form data, you will need to replace %20 with + manually.

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