Under Block ads, click Manage lists.
At the top, turn on or off Allow sites to save and read cookie data (recommended).
Click Manage Exceptions to set site-specific preferences. By default, a few sites are not blocked.
Theme – dark vs. light You can switch between two themes, light or dark. These themes change the appearance of the browser’s tab bar and the combined address and search bar. By default, Opera is set to light theme. To enable dark theme, click on Easy Setup in the right side of the toolbar and turn…
Under Privacy and security, click Manage certificates.
Frequently asked questions What does Opera have to offer? What about security? How does Opera protect my privacy? Is Opera available in my language? How do I remove items from my browsing history? I love Opera! How do I make it my computer’s default browser? What’s a private window? How do I zoom into a…