CRT files.
Converted on your device.
CRT (X.509 certificate) belongs to the Data category. Drop a file below to convert it — the work happens in your browser, nothing is uploaded.
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Drop files hereor click to choose · paste works too
CRT files hold an X.509 certificate, either as PEM text or as binary DER.
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Convert CRT to
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Questions
How do I open a CRT file?
Convert it to a format every app opens, such as JSON: drop it into the red box above. The file never leaves your device.
Can I convert CRT files without uploading them?
Yes. nocloudly converts CRT files inside your browser, so they are never sent to a server.