CAcert Alternatives

CAcert is described as 'Org is a community-driven Certificate Authority that issues certificates to the public at large for free' and is a certificate authority in the security & privacy category. There are more than 10 alternatives to CAcert, not only websites but also apps for a variety of platforms, including Windows, Mac, Chrome OS and Linux apps. The best CAcert alternative is Let's Encrypt, which is both free and Open Source. Other great sites and apps similar to CAcert are Buypass SSL, ZeroSSL, SSL For Free and Verisign.

CAcert iconCAcert
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CAcert.org is a community-driven Certificate Authority that issues certificates to the public at large for free.

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CAcert alternatives page was last updated Jul 3, 2024
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  1. Let's Encrypt icon
     124 likes
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    Anyone who has gone through the trouble of setting up a secure website knows what a hassle getting and maintaining a certificate can be. Let’s Encrypt automates away the pain and lets site operators turn on and manage HTTPS with simple commands.

    23 Let's Encrypt alternatives

    License model

    • FreeOpen Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Self-Hosted

    Let's Encrypt Features

    1.  Support for scripting
    2.  Supports SSL Certificates
    3.  SSL
    4.  Support for TLS

    Let's Encrypt VS CAcert

     
    • Almost everyone thinks Let's Encrypt is a great CAcert alternative.

    • Let's Encrypt is the most popular Self-Hosted alternative to CAcert.

    • Let's Encrypt is the most popular Open Source & free alternative to CAcert.

    • Let's Encrypt is Free and Open SourceCAcert is Free and Proprietary
  2. Buypass SSL icon
     1 like
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    Buypass is established as a major player in securing transactions with electronic IDs and SSL certificates in Norway. We are a trusted European Certificate Authority (CA). Large public enterprises including the majority of the Norwegian health sector, municipal services and the...

    18 Buypass SSL alternatives

    License model

    • FreemiumProprietary

    Application type

    Country of Origin

    • CA flagCanada

    Platforms

    • Online

    Buypass SSL Features

    1.  Supports SSL Certificates
    2.  SSL

    Buypass SSL VS CAcert

     
    • Buypass SSL is the most popular Web-based alternative to CAcert.

    • Buypass SSL is Freemium and ProprietaryCAcert is Free and Proprietary
  3. ZeroSSL icon
     3 likes
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    FREE SSL certificates issued instantly online with Free SSL Certificate Wizard. Downloadable client for all platforms and Docker image available. Zero system requirements, zero technical knowledge, zero cost.

    12 ZeroSSL alternatives

    License model

    • FreemiumProprietary

    Application type

    Country of Origin

    • AT flagAustria
    • European Union flagEU

    Platforms

    • Windows
    • Linux
    • Online

    ZeroSSL Features

    1.  Free SSL
    2.  SSL
    3.  Supports SSL Certificates

    ZeroSSL VS CAcert

     
    • ZeroSSL is the most popular Windows & Linux alternative to CAcert.

    • ZeroSSL is Freemium and ProprietaryCAcert is Free and Proprietary
  4. SSL For Free icon
     7 likes
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    Free SSL Certificate issued in less than a minute.

    License model

    • FreeOpen Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Online

    SSL For Free Features

    1.  SSL

    SSL For Free VS CAcert

     
  5. Verisign icon
     1 like
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    Verisign’s critical yet mostly invisible role – helping to maintain the security, stability and resiliency of the Domain Name System (DNS) and the internet – can sometimes be overshadowed by more visible aspects of the domain name business.

    28 Verisign alternatives

    License model

    Country of Origin

    • US flagUnited States

    Platforms

    • Online

    Verisign Features

    1.  SSL

    Verisign VS CAcert

     
    • Verisign is the most popular commercial alternative to CAcert.

    • Verisign is Paid and ProprietaryCAcert is Free and Proprietary
  6. COMODO SSL icon
     3 likes
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    Issued immediately, 2048-bit encryption, compatible with 99.9% of browsers. Free 1-yr PCI and website scanning. 30 day money-back guarantee. Buy SSL.

    License model

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Online

    COMODO SSL Features

    1.  Multi domain support
    2.  SSL

    COMODO SSL VS CAcert

     
  7. Copy a direct link to this comment to your clipboard

    Find domain names, web hosting and online marketing for your website -- all in one place. Network Solutions helps businesses get online and grow online with domain name registration, web hosting and innovative online marketing services.

    License model

    Country of Origin

    • US flagUnited States

    Platforms

    • Online

    Network Solutions Features

    1.  Domain registration
    2.  SSL

    Network Solutions VS CAcert

     
  8. DigiCert icon
     1 like
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    Wildcard SSL Certificates & 2048 Bit Extended Validation EV SSL Certificate Authentication. Strong Secure Sockets Layer Https Encryption for Network Security.

    24 DigiCert alternatives

    License model

    Application type

    Platforms

    • Online

    DigiCert Features

    1.  SSL

    DigiCert VS CAcert

     
  9. SSL2BUY icon
     2 likes
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    SSL2BUY is the foremost SSL certificate provider of online security solutions for businesses. They offers trusted AlphaSSL, Comodo, GeoTrust, GlobalSign, Thawte, RapidSSL & Symantec SSL certificates at discounted price.

    License model

    Application type

    Platforms

    • Online

    SSL2BUY Features

    1.  SSL client certificates
    2.  SSL
    3.  Supports SSL Certificates

    SSL2BUY VS CAcert

     
  10. Copy a direct link to this comment to your clipboard

    Cheap SSL Shop is globally and authorized reseller of trusted SSL certificate authorities namely: Comodo, Symantec, GeoTrust, RapidSSL, Thawte, and GlobalSign. Cheap SSL Shop offers various types of SSL certificates like Domain Validation, Organization Validation, Extended...

    License model

    Application type

    Platforms

    • Online

    Cheap SSL Shop Features

    1.  SSL
    2.  Supports SSL Certificates
    3.  Live Support Chat

    Cheap SSL Shop VS CAcert

     
  11. SSL.com icon
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    SSL.com is a globally trusted certificate authority expanding the boundaries of encryption and authentication relied upon by users worldwide. Founded in 2002, we have grown to be used in over 120 countries by leading organizations and governments of all sizes.

    License model

    Application type

    Platforms

    • Online

    SSL.com Features

    1.  Supports SSL Certificates
    2.  SSL
    3.  SSL client certificates

    SSL.com VS CAcert

     
  12. AboutSSL icon
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    AboutSSL is all about SSL Certificate Reviews, Comparison, Installation Guides & Error Fixing Tricks. It Helps Your Site to Enjoy the Highest Security Levels.

    License model

    • FreeProprietary

    Application type

    Platforms

    • Online

    AboutSSL Features

    1.  SSL

    AboutSSL VS CAcert

     
12 of 19 CAcert alternatives