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Available for:

Opera 90.0.4463.0 Developer Edition

Opera 90.0.4463.0 Developer Edition
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Opera 90 is a fast and free alternative web browser, based on Chromium and Blink (the rendering engine used by Chromium). It includes tabbed browsing, pop-up blocking, integrated searches.

Opera 90 has come up with bigger guns to enter the race for the most popular web browser, as the current leading role is played between Google Chrome, Firefox and Internet Explorer.

This web browser has one intuitive, powerful location for searching and navigating the web. Search using multiple providers and view site suggestions as you type. The Discover feature gives you top-quality news and entertainment from around the globe.

Moreover, Opera 90 also has the advanced functions such as Opera Mail program. It is the lightweight, customizable mail client that refines your email experience.

Opera 90 Browser Features:

Now it comes with an innovative anti-Bitcoin mining tool. It also displays security badges, which give you a quick glance at the security of a page. If the browser’s Fraud and Malware Protection detects anything potentially dangerous, it will display a popup to warn you.

Bookmarks. Now you can quickly enable or disable the bookmarks bar by selecting Show bookmark bar. If you want to bookmark a page, click the HEART icon.

Integrated PDF viewer. In addition, Opera has integrated a fast PDF Viewer directly into the browser so you can keep reading without changing applications.

Support for H.264 and MP3. H.264 video and MP3 Audio is widely used on the internet. Therefore, with Opera Browser you will have native access to such content.

Syncing Bookmarks with Android. If you install Opera browser for Android mobile and for Desktop on your computer, you can see cross-device syncing in action. Make some bookmarks on your computer and see them appear on your Android phone.

Sync open tabs between computers. In Opera for computers, you can now sync your open tabs.

MSE + MP3. MSE Audio now works from within Opera, enabling playback from Google Play Music and similar services.

Custom ad-blocking list support. Users have the possibility to load your own files in the block-list form. Use extra button in Preferences, where you can add/remove any extra block-list files you’d like to load.

Video pop out. Allows you to shift your video frame to the side of your screen, so you can truly multitask. Browse, shop online or do the research without missing out on the video action.

RSS in personal news. RSS support makes the built in newsreader even more customizable.

Opera has integrated free VPN integrated for better online privacy.

That allows to be unblocked of firewalls and websites, hide your IP address and ensures public Wi-Fi security.

VR Player Support

Opera is the first browser to support 360-degree videos in virtual reality headsets! It has a built-in VR 360 player for leading headsets, such as HTC Vive, Oculus Rift and other OpenVR compatible devices. That unlocks the immersive world of 360-degree videos for Opera users.

Changes in Opera 90.0.4463.0 Developer Edition:

  • DNA-96995 [Win][Player][Spotify] Full screen mode inside Spotify app is bugged
  • DNA-97408 Remove opera::SessionManager code
  • DNA-97446 Wrong number of restored minimised windows after restart
  • DNA-98835 Icon of disabled acceptable ads should be grayed
  • DNA-99781 Crash at wmi_util::ScopedWMIQuery::Run(wchar_t const*)
  • DNA-99842 Make new popup work for free VPN on Linux
  • DNA-100028 Implement ‘signed in’ state of popup
  • DNA-100049 Bring back chromium’s BookmarkEditorView
  • DNA-100182 Add option ‘Do not sync data’ to settings
  • DNA-100207 Easy setup – Start Page – > button to choose wallpapers hidden behind scroll bar
  • DNA-100236 Blink in dark mode
  • DNA-100248 Hide old Sync toolbar icon if the new one is there
  • DNA-100251 Update expandable subsection string
  • DNA-100252 Unify font used for section subtitles
  • DNA-100273 Logout button does not ask for confirmation
  • DNA-100274 Use different icon for log-in and log-out state in top bar
  • DNA-100275 Add styles to indicate buttons inside Account popup
  • DNA-100277 Make Opera Account dialog attachable by webdriver
  • DNA-100281 Use site check setting to enable safe browsing
  • DNA-100282 A location cannot be selected when it happens to be the optimal one
  • DNA-100291 Update snapcraft uploading/releasing in scripts to use craft store
  • DNA-100301 Crash on clicking the user-account icon in Private Window
  • DNA-100303 Unable to quit opera when logged in to sync account
  • DNA-100310 Text of subsection partially not visible when press OFF/ON button
  • DNA-100311 Gear icon on reload toolbar is blue
  • DNA-100317 Opera menu ‘Synchronise…’ option not working when Opera account popup is enabled
  • DNA-100328 Crash at base::BaseSubstringSetMatcher::NodeVectorFlat::GetEdge(unsigned int, char)
  • DNA-100338 Add “alive” event_type to Assistant’s assistant_event stat
  • DNA-100342 Enable opera_feature_gaming_service flag
  • DNA-100343 Enable gaming-api flag
  • DNA-100344 Enable cache-storage-api
  • DNA-100357 Create #game-maker-studio-integration
  • DNA-100362 Dependency errors in opera_components/wmi
  • DNA-100373 Assertion failure in on GPU process start
  • DNA-100383 Red background in video pop-out
  • DNA-100384 Installer crashes in debug build on failed assertions
  • DNA-100392 Opera Account popup – Icon background changes color to gray when opening popup while logged in
  • DNA-100395 User icon in opera account popup should be opening profile in auth
  • DNA-100401 Linking errors in Release component builds (2)

Changes in Opera 90.0.4450.0 Developer Edition:

  • DNA-10129 Geolocation dialog not dismiss after ESC ☣
  • DNA-97732 [Win] Shortcuts stop working after manually closing of video pop-out
  • DNA-98835 Icon of disabled acceptable ads should be grayed
  • DNA-99507 Badge deactivates on a basket page of the shop
  • DNA-99882 Translations for O88
  • DNA-99933 Image that doesn’t fit size requirements gets unnecessary background
  • DNA-99961 Old custom search engines behave like built-in search engines
  • DNA-99964 “Edit” buttons visible on built-in search engines
  • DNA-99993 Crashes in AudioFileReaderTest, FFmpegAACBitstreamConverterTest
  • DNA-99997 Crash at base::FeatureChecker::IsFeatureEnabled(base::BasicStringPiece)
  • DNA-100009 ‘Unavailable’ button on opera::flags is not working
  • DNA-100013 Skip captcha for tests when login to webpage to buy subscription
  • DNA-100018 Create empty react-based popup
  • DNA-100027 Implement ‘signed out’ state of popup
  • DNA-100054 [macOS] Suppress warning about invalidation of signature

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Opera System Requirements:


  • Windows 7 or later
  • Intel Pentium 4 / AMD Athlon 64 processor or later with support for SSE2


  • OS X El Capitan 10.11 or later


  • 64-bit Ubuntu 16.04 or later
  • Intel Pentium 4 / AMD Athlon 64 processor or later with support for SSE2