Encode and decode URLs instantly. Convert special characters to percent-encoded format for safe transmission. 100% private - all processing happens in your browser.
Encode/Decode URLs NowConvert special characters like spaces, ampersands, and Unicode to percent-encoded format for safe use in URLs and web requests.
Transform percent-encoded URLs back to human-readable text. Perfect for debugging web requests and understanding encoded parameters.
Your data is processed entirely in your browser using JavaScript. Nothing is sent to any server - your URLs stay on your device.
No waiting for server responses. Encoding and decoding happens instantly on your device, even with long URLs.
No signup required, no usage limits, no ads. Encode and decode as many URLs as you need, forever free.
Properly handles international characters, emojis, and all Unicode text. Perfect for multilingual URLs and parameters.
Enter the URL you want to encode or the encoded URL you want to decode into the input field.
Click the encode button to convert special characters to percent-encoded format, or decode to convert back to readable text.
Your encoded or decoded URL is ready. Click copy to use it in your project or application.
URL encoding (also known as percent-encoding) converts special characters into a format that can be safely transmitted in URLs. Characters like spaces become %20, ampersands become %26, and so on. This ensures URLs work correctly across all browsers and servers.
Use URL encoding when building query strings with special characters, passing data in URLs, creating API requests, or when your URL contains spaces, non-ASCII characters, or reserved characters like &, =, ?, or #.
Absolutely. ZippyEdit processes everything locally in your web browser using JavaScript. Your URLs and data never leave your device - nothing is sent to any server, making it the most private URL encoding tool available.
Reserved characters (like &, =, ?, #, /) and unsafe characters (like spaces, quotes, brackets) are encoded. The tool uses standard RFC 3986 encoding to ensure maximum compatibility with web servers and browsers.
No signup required. Start encoding instantly.
Open URL Encoder