Opera Developer Browser Alternatives

    Opera Developer Browser is described as 'is based from Opera but it gets new (unstable) features first' and is an app in the Web Browsers category. There are more than 100 alternatives to Opera Developer Browser for a variety of platforms, including Windows, Mac, Android, Linux and Android Tablet. The best alternative is Mozilla Firefox, which is both free and Open Source. Other great apps like Opera Developer Browser are Google Chrome (Free), Brave (Free, Open Source), Tor Browser (Free, Open Source) and Vivaldi (Free).

    This page was last updated Oct 19, 2021

    1. Tungsten is a simple web browser, with convenience features: * Double rendering engines (Blink and Trident) * Groupable multilevel * Splittable window per group * Local App. capturing * and more ...
    2. Html Viewer 3 (hv3) is a powerful yet minimalist web browser that uses Tkhtml3 as a rendering engine and SEE (Simple ECMAScript Engine) to interpret scripts. The application itself is written in Tcl. Currently it is at alpha stage.

      Discontinued

      The program is no longer updated. Last version, 08_0203, released in February 2008, can be still downloaded from the official website.



    3. Web Search Browser deliver a faster, smoother Web experience while searching on your favorite websites & when browsing your stored bookmarks. Make the entire Web and all of your social networks, directly accessible to you with just 1 touch on your home screen.
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    4. PreFox is an early proof-of-concept web browser for webOS based on the the same source code as Mozilla Firefox for Mobile. Why?

      Discontinued

      Development was discontinued. PreFox runs and can be used to browse the web but is not truly usable. The source code is available to get the project started again.

    5. Sunrise is an open source web browser based on WebKit for Mac OS X. All in One Window

      Discontinued

      The project is no longer developed. Last version, 2.2.1, released in May 2012, can be still downloaded from MacUpdate

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    6. Inspire Leopard is a modern, fast, secure, intuitive and lighweight web browser for the 21st Century. Leopard brings you more privacy, safety and speed. Faster than you think

      Discontinued

      The website seems to be dead.

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    7. 1stBrowser is another take on Google’s flagship Chrome browser. In fact, it has been built around Chromium, the same open-source code as Google Chrome, and as such 1stBrowser offers a familiar interface from which to begin your browsing.

      Discontinued

      Link redirects to UR browser. The original webpage no longer exists and the official download is gone.

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    8. With every website you visit, you’re vulnerable to malicious hackers out to steal your surfing history, passwords, email access, bank account numbers, medical info, and more. And the “big browsers” don’t do enough to stop it.

      Discontinued

      WhiteHat Security will no longer be providing support or development resources for Aviator, but it made it an open source project.

    9. Maven is a web browser that supports extended features including save password, dual screen, user agent, Desktop-like track-pad support, bookmark jog-dial, reader, unlimited tabs and much more!!!
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    10. A web browser for iPad, featuring built-in Facebook chat, Firefox and Chrome sync, built-in ad blocker, and download manager.

      Discontinued

      The app is no longer updated. Last version, 2.8.1, released in July 2013, can be still downloaded from Appstore.

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