Security

Certificate Inspector

Inspect SSL/TLS certificates. View subject, issuer, validity, SANs, key usage, and trust status. Supports PEM, DER, P12, P7B formats.

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How to use Certificate Inspector

Add your file to Certificate Inspector from the drop zone or file picker.
Review the conversion, compression, or extraction options available for this tool.
Start processing; the file is handled transiently for this operation.
Download the result, then move to a related tool if your workflow has another step.

Files are processed only to produce the result requested for this job.

FileMagic tools are available without signup or a user workspace.

This page links to related Security tools so you can continue the task without hunting through the app.

Is Certificate Inspector free?

Yes. The tool is free to use and does not require an account.

Are my files uploaded?

Files needed for processing are sent only for this operation and are not used to create a user workspace.

Can I use FileMagic on mobile?

Yes. The interface works in modern browsers on desktop, tablet, and mobile devices.