Bypass firewall and proxy, tunnel connections through an HTTPS/SOCKS proxy

Proxifier for Mac

Proxifier 3.7.1

  -  3.17 MB  -  Trial

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Proxifier 3.7.1.


For those interested in downloading the most recent release of Proxifier for Mac or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • Proxifier 3.7.1 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    Proxifier 3.7.1 Screenshot 1
  • Proxifier 3.7.1 Screenshot 2

What's new in this version:

- Improvements of Proxifier start-up logic and network extension initialization
- "Use target hostname in proxy request if available" option at Proxy Server -> Advanced
- Kerberos authentication on Big Sur and Monterey fixed
- Improved DNS processing and caching
- Improved logic for infinite connection and name resolution loops
- Various minor improvements and fixes