Convert URLs Safely and Instantly
Instantly percent-encode special characters for safe URL transmission, or decode URL-encoded strings back to plain text. Free online URL encoder and decoder.
No server uploadsProcessed locally in your browserYour files never leave your device
Frequently Asked Questions
What is URL encoding?
URL encoding converts special characters in a URL into a format that can be safely transmitted over the internet. For example, a space becomes %20.
How do I URL encode a string?
Paste your text into the input and click Encode. The tool applies encodeURIComponent() and shows the percent-encoded result instantly.
How do I decode a URL-encoded string?
Paste the encoded string and click Decode. The tool reverses the percent-encoding and shows the original text.
Is this URL encoder free?
Completely free, no account needed, and everything runs locally in your browser.