OpenSSL Usage Statistics

Websites using OpenSSL

SourceLegendChart
Top 10k
Top 100k
Top 1m
Internet

Quantcast Top 10k
604 of 10,000

6%

Quantcast Top 100k
7,171 of 100,000

7.2%

BuiltWith Top Million
61,633 of 947,139

6.5%

Entire Internet
5,581,666 of 348,411,651

1.6%

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The OpenSSL Project is a collaborative effort to develop a robust, commercial-grade, full-featured, and Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols as well as a full-strength general purpose cryptography library.

http://openssl.org

Categories: Operating Systems and Servers

Legend

Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

This chart shows the amount of websites within the top 10k, 100k, and 1 million sites groups that are categorized as being in the specific vertical.

We know of 5,581,666 live websites using OpenSSL in our records.

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Get a list of websites using OpenSSL

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OpenSSL 1.0.1

2,987,853 websites

OpenSSL 1.0.0

383,977 websites

OpenSSL 0.9.8

1,887,847 websites

OpenSSL 0.9.7

215,213 websites

OpenSSL 0.9.6

26,966 websites

Browse groups of technologies that we track.