URL Encoder

Use the WaooTools URL Encoder to encode URLs and text into a format that can be safely used in web addresses. It converts characters that may have special meaning in URLs into percent-encoded values.

This tool is useful for developers, SEO professionals, marketers, and anyone working with URLs, query parameters, redirects, or web applications.

How to Use URL Encoder

1. Enter or paste the URL or text you want to encode.
2. Click the Encode button.
3. The tool converts special characters into URL-encoded format.
4. Copy the encoded result and use it wherever required.

What Is URL Encoding?

URL encoding, also called percent-encoding, is a method of representing characters in a URL using a percent sign followed by hexadecimal values.

Some characters have special meanings in URLs. Encoding them helps represent those characters correctly when they are included in URLs or query parameters.

For example, a space can be represented as %20 in a URL.

What Does the URL Encoder Do?

The URL Encoder can help you:

• Encode URLs
• Encode special characters
• Encode query parameter values
• Convert spaces and reserved characters
• Prepare text for use in URLs
• Create properly formatted URL parameters
• Work with web forms and applications
• Encode URLs for development and testing

Common URL Encoded Characters

Some commonly encoded characters include:

• Space → %20
• & → %26
• = → %3D
• ? → %3F
• # → %23
• % → %25

The exact result depends on the character and where it is being used within the URL.

URL Encoding vs URL Decoding

URL Encoding converts characters into percent-encoded representations suitable for use in URLs.

URL Decoding converts percent-encoded values back into their original characters.

For example:

hello world → hello%20world

The encoded value can then be decoded back to:

hello world

Why Use a URL Encoder?

Web Development

Encode query parameters and user-provided values before placing them into URLs.

SEO

Prepare URLs and parameters correctly when working with redirects, tracking URLs, and website structures.

API Requests

Encode parameter values that contain spaces, special characters, or other characters that need URL encoding.

Marketing Links

Encode values used in tracking URLs and campaign parameters when required.

Testing

Quickly check how special characters are represented in URL format.

Important Limitations

• URL encoding does not make a URL secure or encrypted.
• Encoding the entire URL when only a query parameter needs encoding can produce an incorrect result.
• Different parts of a URL have different encoding requirements.
• Already encoded text may become double-encoded if encoded again.
• URL encoding does not validate whether a URL actually exists or works.
• The correct encoding behavior can depend on the application, programming language, or URL component being processed.