7 versions of OpenSSL are listed here, from January 31, 2026 to the current 4.1.0. Each one links to the publisher’s own installer files.
OpenSSL: all versions and old releases
Install OpenSSL - a robust, commercial-grade, full-featured toolkit for general-purpose cryptography and secure communication.
- LicenceFree
- Version4.1.0
- Size326.3 MB
- RequiresWindows 10, 11
- ReleasedOctober 23, 2026
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See all- OpenSSL LightInstall the most commonly used essentials of OpenSSL - a robust, commercial-grade, full-featured toolkit for general-purpose cryptography and secure communication.
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