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Certificate Ripper vs Decoder.link SSL Checker: catalog facts
Certificate Ripper	Decoder.link SSL Checker
Free Free and open source under the Apache 2.0 licence.	Free Free to use in the browser.
Windows, macOS, Linux, Command line	Web
No OpenSSL required Bulk extraction from many URLs at once	Checks any port, with SNI and STARTTLS support Many related certificate tools on the same site
Command-line only, with no graphical interface Focused on extraction rather than full TLS configuration testing	Focused on certificate installation rather than a full cipher audit Tied to a certificate seller's site
Downloadable app	Web application
Open source	Closed source
License: Apache-2.0	License not stated
No account needed	Not stated if an account is needed
Needs internet	Needs internet
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.