Opera browser brings you more speed, more discoveries and more safety

Opera for Mac

Opera 11.64

  -  13.81 MB  -  Freeware

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 Opera 11.64.


For those interested in downloading the most recent release of Opera 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.


We would love to hear from you

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!

  • Opera 11.64 Screenshots

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

    Opera 11.64 Screenshot 1
  • Opera 11.64 Screenshot 2
  • Opera 11.64 Screenshot 3
  • Opera 11.64 Screenshot 4
  • Opera 11.64 Screenshot 5

What's new in this version:

General and User Interface:
- Stability improvements
- Resolved a handshake failure on https://autoupdate.opera.com

Network and Site-Specific:
- Fixed an error where an on-demand-plugin placeholder could lower the security status of a secure site to insecure
- Fixed an issue with some secure pages not loading - PayPal, Ebay
- dojotoolkit.org: Errors when using the dojo amd loader have been resolved
- rts.rs: A JavaScript error has been resolved

Security:
- Fixed an issue where certain URL constructs could allow arbitrary code execution, as reported by Andrey Stroganov.