compare_arrowsSSL / Cert
Key-Certificate Validator
Validate that a private key matches its certificate by comparing public key SHA-256 hashes. Shows key and cert info side by side.
How to use
- Open the Key-Certificate Validator tool
- Paste or type your content in the input area
- Click the action button to get results
- Copy the result or download
Key Features
- check_circlekey
- check_circlecertificate
- check_circlevalidator
- check_circlematch
Frequently Asked Questions
Is this tool free?
Yes, all tools on ToolsX are completely free for individual users.
Is my data secure?
Yes, all processing happens in your browser. Data is never uploaded to servers.
Can I use it on mobile?
Absolutely! All tools are optimized for mobile and tablet devices.
Is there a usage limit?
No usage limits. Use as many times as you need.