What is URL Validator?
URL Validator checks if URLs have valid syntax according to RFC 3986. It parses and validates protocol, domain, port, path, query parameters, and fragments.
Common Use Cases
Form Validation
Validate URL inputs in web forms.
Link Checking
Verify URL syntax before saving.
Data Import
Validate URLs in imported datasets.
API Development
Validate webhook URLs and endpoints.
How to Use This Tool
- Enter a URL to validate
- View validation result and parsed components
- See protocol, domain, path, and query
- Identify any syntax issues
Frequently Asked Questions
Does this check if URLs work?
No, it only validates syntax. Use an HTTP checker to verify URLs are reachable.
Are data: URLs valid?
Yes, data: URLs are valid according to RFC 2397.
What about international domains?
Internationalized domain names (IDN) are supported.