Safely encode and decode URLs and query strings.
When building web applications or sharing links, special characters, spaces, and punctuation marks can break web addresses if they are not formatted correctly. Our free online url encoder tool transforms any text or web address into a valid, percent-encoded format that web browsers and servers can easily interpret without errors.
Whether you are a web developer passing query parameters in an API request or a digital marketer ensuring tracking links work correctly, properly encoding your Uniform Resource Locators is essential for seamless web navigation and preventing broken links.
Handling string encoding manually can lead to mistakes, especially with complex symbols like ampersands, question marks, and non-ASCII characters. Our utility is designed to be fast, reliable, and completely web-based. Here is why developers and tech professionals rely on our platform:
What does a URL encoder actually do?
It replaces unsafe ASCII characters and symbols with a '%' character followed by two hexadecimal digits representing the character's numeric value in the ASCII character set.
Is this encoding tool free?
Yes, all tools on Potato PDF, including our url encoder and other developer utilities, are completely free to use for personal and commercial projects.
Can I decode text as well?
While this specific interface focuses on encoding, you can easily reverse the process using complementary text and developer utilities available on our website.