Opera Developer for Mac

Opera Developer is a developer preview version of the Opera browser, aimed primarily at users who want to experience new features early and are willing to try things out before they are finalized. It lets users get access to features and interface adjustments the browser is still polishing before the official release, and it also makes it easier for developers to test how web pages perform in a new environment. Compared with the stable version, it updates more frequently and is more likely to have minor issues, so it is better suited to people who have some understanding of browsers and are happy to report problems. Whether for everyday browsing, debugging pages, or simply wanting to see what changes Opera will bring next, it can be used as a supplement to your main browser.