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Certificate Ripper vs certigo: catalog facts
Certificate Ripper	certigo
Free Free and open source under the Apache 2.0 licence.	Free Free and open source under the Apache-2.0 licence.
Windows, macOS, Linux, Command line	Windows, Command line
No OpenSSL required Bulk extraction from many URLs at once	Reads many certificate formats with automatic detection Readable dumps of certificate details
Command-line only, with no graphical interface Focused on extraction rather than full TLS configuration testing	Command line only No tagged GitHub releases
Downloadable app	Downloadable app
Open source	Open source
License: Apache-2.0	License: Apache-2.0
No account needed	No account needed
Needs internet	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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