You can read about and enable experiments by navigating to opera:flags. Opera allows you to test out experimental features, new capabilities, and alternative configurations for your browser. When enabled, advanced settings appear with a gray dot.
SEE OPERA EXTENSIONS WINDOWS
To use the tools, select Developer > Developer Tools.įor Windows and Linux users, to open developer tools, go to O Menu > Developer > Developer Tools. A new submenu called Developer will appear on the menu bar.
SEE OPERA EXTENSIONS MAC
For more information, please review the developer tools user guide.įor Mac users, to open developer tools, select View> Show Developer Menu. The complete list of developer tools is too long to detail here. Developer tools allow remote debugging, making it possible to debug webpages as seen on a mobile phone or a television from your desktop. You can debug your creations, and study your application’s impact on network resources. You can step through your JavaScript code, and quickly inspect changes to your CSS styles. These include a DOM view of webpages and highlighting of elements. Streamline development with developer toolsĭeveloper tools are used for developing and debugging local and remote webpages. Select the data you want to import and click Import. You can import browser data from Opera 12, Safari, or Google Chrome. Under Default browser, click the Import Bookmarks and Settings… button.If you want a more seamless experience between your browsers, importing browsing data can catch Opera up with what you’ve been doing in other apps. Opera allows you to import browsing history, bookmarks, saved passwords, cookies, and more from your other browsers. Explore advanced features Import data from other browsers