Manage URLs in the side panel and launch split-screen windows. Save workspace layouts for quick access.
Users
20
−6 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#155K
#129K among extensions
Version
1.0
updated 29 Dec 2025
Users
monthly, 10 months
Latest, 21 Oct 2026:20 usersMove the mouse over the chart for any month
Ratings count
monthly, 10 months
Latest, 21 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About SideSplit - Split Screen Launcher
SideSplit - The Ultimate Workspace Split-Screen Launcher
SideSplit helps you boost your productivity by launching multiple websites in a perfectly tiled, split-screen layout with just one click. Managed entirely from your Chrome Side Panel, it's the perfect tool for researchers, developers, and multitaskers.
【Key Features】
・Custom Workspaces: Group your favorite URLs into "Workspaces" and launch them all at once.
・Precision Layout Control: Set specific width percentages (ratios) for each window to create your ideal viewing environment.
・Persistent Side Panel: Manage and launch your workspaces from the Side Panel without ever leaving your current tab.
・Smart Auto-Balancing: Automatically distributes window widths (e.g., 50/50) with a single button.
・Cloud Sync: Your saved workspaces are automatically synced across all your devices via Chrome Storage.
【How to Use】
1. Click the SideSplit icon to open the side panel.
2. Create a new workspace by entering a name and the URLs you want to open.
3. Adjust the width ratio (%) for each URL.
4. Click "Save."
5. Click your saved workspace name anytime to instantly launch your split-screen setup.