URL Encoder & Decoder
Encode plain text to URL-encoded strings or decode URL-encoded data. Smart URL handling.
URL Encoding Reference
Common Characters
Space%20
!%21
#%23
$%24
&%26
Why Encode URLs?
- Safely transmit special characters
- Comply with URL standards
- Prevent injection attacks
- Handle non-ASCII characters
Common Use Cases
- • Query parameters: Encode form data before sending in URLs
- • API calls: Encode user input for REST API endpoints
- • Analytics: Encode tracking parameters for URLs
- • Email addresses: Encode before using in mailto links
- • File names: Encode special characters in file URLs