How do I URL-encode text?

Paste or type your text in the left panel. The percent-encoded output appears instantly. Click 'Copy Output' to copy the result or 'Load Example' to see a sample.

What is URL encoding (percent encoding)?

URL encoding converts characters that are not safe in URLs into a percent sign followed by two hexadecimal digits (e.g., space becomes %20). It is required for query strings, form data, and URI components.

Is the URL encoder free?

Yes, completely free. The encoding runs entirely in your browser — no data is sent to any server, and no signup is required.

URL Encoder

URL-encode any text instantly online. Free percent-encoding tool using encodeURIComponent. Supports Unicode, emoji, and special characters.

Text Input

URL-Encoded Output

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How to Use the URL Encoder

Paste or type your text in the left panel.
The URL-encoded output appears instantly in the right panel.
Click "Copy Output" to copy the result to your clipboard.
Use "Load Example" to see a sample encoding.

What is URL Encoding?

Converts special characters into percent-encoded sequences (e.g., space → %20).
Required for safely passing data in query strings and form submissions.
Uses encodeURIComponent — encodes all characters except letters, digits, and - _ . ! ~ * ' ( ).
Supports Unicode characters, including emoji and non-Latin scripts.