Opera 133.0.5924.0 developer update
Hello!
This developer release focuses on crash fixes, improvements in Vertical Tabs, and continued stabilization of Color Themes 2.0 and Sharing Point.
Crash Fixes
- Fixed: crash at
opera::vibes::(anonymous namespace)::GetColorAtPicker - Fixed: crash when drag-and-dropping a tab island out of the Vertical Tabs panel
Vertical Tabs
- Fixed: tab island disappearing from recently closed history with no trace
- Fixed: loading spinner missing on vertical tabs
- Fixed: pinned tabs could not be moved within the pinned section
- Fixed: white font rendering for tab islands in light mode
Color Themes 2.0
- UX experience adjustments applied
- Fixed: transition animation from collapsed to expanded icon did not match design
- Fixed: video wallpaper not highlighted on wallpaper section load
- Fixed: Classic Theme missing wallpapers in Theme Editor
- Fixed: Easy Setup wallpaper section did not scroll to beginning after theme change
- Fixed: Easy Setup carousel did not reset to beginning after theme change
Sharing Point
- Fixed: text in the Sharing Point box could not be copied
- Fixed: icon turned blue after a theme change
Layout & UI
- Fixed: no gap between the sidebar and the rest of the UI (when Vertical Tabs are turned off in Early Bird while vertical tab strip is in use)
- Fixed: system buttons were too close to the AI button on Windows and Linux
- Fixed: AI button hover effect barely visible on some themes
- Fixed: CSS code visible in print preview
Clear Data on Exit
- Fixed: checkbox background did not match border color
- Fixed: button text was not white in light mode
- Fixed: info popup did not follow the current theme
Other
- Fixed: missing dot on download icon when download completed
- Fixed:
opera://settings/onStartupwas empty on Mac and Linux
For a full list of changes check out our changelog.
Happy browsing!
Installation links:
- Opera developer for Windows (Using the Opera developer for Windows installer means you have accepted the Opera for Computers EULA)
- Opera developer for Windows (Portable version)
- Opera developer for macOS
- Opera developer for Linux – deb packages
- Opera developer for Linux – RPM packages


