Is URL Encode free to use?

Yes, URL Encode on DevHexLab is completely free. No login, no account, and no payment required.

Does URL Encode upload my data to a server?

No. URL Encode runs entirely in your browser using client-side JavaScript. Your data never leaves your device and is never sent to any server.

Can I use URL Encode offline?

Yes. Once the page is loaded, URL Encode works without an internet connection because all processing happens locally in your browser.

What category does URL Encode belong to?

URL Encode belongs to the "Encoding / Decoding" category on DevHexLab. Encode and decode Base64, URL, HTML, JWT, and more

URL Encode

Encode URLs and query strings for safe transmission

urlencodepercent encodinguri

Input

Encoded Output

encodeURIComponent encodes everything except A-Z a-z 0-9 - _ . ! ~ * ' ( ) and is best used for query string values.

encodeURI preserves the URL structure and is best used for full URLs.

Learn more

Step-by-step guide

How to URL Encode Text

Convert special characters in your URLs to safe percent encoded format using the DevHexLab URL Encoder.

In-depth article

What Is URL Encoding and Why You Need It

URLs cannot contain spaces, accents, or many symbols. URL encoding is how the web safely carries any text inside a web address. Here is what it does and when to use it.

Related Tools

URL Decode

Decode percent-encoded URLs back to readable form

Base64 Encode

Encode text or files to Base64 format

HTML Encode

Convert special characters to HTML entities