Opera 23 is a web browser developed by Opera Software ASA, available for download in full install version for Windows platforms from legacy sources. This version of Opera was officially released on 2014-07-02 for public access and a brief summary of important updates and change log pertaining to this edition can be read below.

Opera 23 has been built on Chromium 36 rendering engine using JavaScript engine V8. This version is supported in Windows XP and later versions except Windows 10.

With Opera 23, now you can quickly edit your Speed Dial and bookmarks by adding or removing the webpages you have visited. This is accomplished by inclusion of heart menu in the search bar.

With this version blocked contents can be viewed in a secure session based on user customization. Now all WebUI has builtin with search boxes making the search easy to access from any where. Plugin handling of Opera has been optimized with bug fixes and stability improvements.