VivalArc
March 26, 2026 Β· View on GitHub
Transform Vivaldi Browser into Arc Browser's elegant design - the perfect Arc alternative.
Current Version: v1.3.0 | Supports Vivaldi: v7.9+ | Platforms: macOS, Windows, Linux
π Quick Start
1. Clone the Repository
git clone https://github.com/tovifun/VivalArc.git
2. Choose Your Version
β¨ Root Version (Actively Maintained)
In Vivaldi settings, select directory: VivalArc/
This is the only version that will continue to receive ongoing fixes and refinements.
π Compatibility Folders (Legacy)
- Auto-hide Tabbar:
VivalArc/variants/autotab/ - Compact UI:
VivalArc/variants/compact/
These folders are kept for reference and compatibility, but they are no longer actively iterated.
π¦ Archived Versions (Legacy Support)
- Vivaldi 6.9:
VivalArc/archive/v6.9/default/ - Vivaldi 7.0:
VivalArc/archive/v7.0/default/ - Vivaldi 7.4:
VivalArc/archive/v7.4/default/
For detailed configuration steps: πGetting Started Guide
β Recommended Setup on Vivaldi 7.8+
Since Vivaldi 7.8 added the Custom Tab Bar, my current preferred setup is:
- Address bar at the top of the side tab bar
- Back and forward buttons below it
- Extensions moved into the right panel
- The top address bar hidden
This feels cleaner and more comfortable to use than forcing every control into the old layout with CSS alone.

π Documentation
Getting Started
Guides
Reference
π Project Structure
VivalArc/
βββ vivalarc.css # v7.9 default version
βββ variants/ # Legacy compatibility folders
β βββ autotab/ # Auto-hide tabbar
β βββ compact/ # Compact UI
βββ archive/ # Legacy versions
β βββ v6.9/
β βββ v7.0/
β βββ v7.4/
βββ themes/ # Vivaldi theme packages
βββ assets/ # Assets
β βββ icons/
β βββ wallpapers/
βββ docs/ # Complete documentation
βββ screenshots/ # Project screenshots
π₯οΈ VivalArc Screenshot

π Thanks for
- Github @clementpoiret added ArcDark Theme
- Github @Zettry Resolved multiple Issues
π§βπ» Beautiful Screenshots fromοΌ
- Twitter @altemo
- Twitter @vivaldi_fr
- Github @clementpoiret
- Bilibili @tovi(meπ)