add new firefox split view tutorial

Author: semanticdata

content/Tutorials/Enable Firefox Split View.md

@@ -0,0 +1,55 @@
+---
+title: Enable Split View in Firefox
+description: "Firefox has introduced an experimental Split View feature that allows you to view two tabs side-by-side in the same window."
+date: 2026-01-08
+difficulty: Beginner
+compartir: true
+category: Tutorials
+tags: [tutorial,firefox]
+---
+
+Firefox has introduced an experimental **Split View** feature that allows you to view two tabs side-by-side in the same window.
+
+> Finally!
+
+## Step-by-Step Instructions
+
+1. Open a new tab and navigate to `about:config`.
+2. Click **Accept the Risk and Continue** if prompted.
+3. In the search bar at the top, copy and paste the following:
+
+```
+browser.tabs.splitView.enabled
+```
+
+4. Double-click the result (or click the toggle button) to change its value from `false` to `true`.
+5. No restart is required; the feature is active immediately.
+
+---
+
+## How to Use Split View
+
+Once enabled, you can activate the view using one of two methods:
+
+### Method A: Splitting Two Existing Tabs
+
+1. Select multiple tabs by holding down `Ctrl` and clicking the tabs you want to pair.[^1]
+2. **Right-click** on one of the selected tabs.
+3. Select the Split Tabs option from the dropdown menu.
+
+### Method B: Splitting from a Single Tab
+
+1. **Right-click** any active tab.
+2. Select the Split Tab option from the menu.
+3. Firefox will create a new tab next to the one selected.
+
+---
+
+### Tips
+
+* You can `Ctrl + Tab` or `Ctrl + Shift + Tab` through like normal tabs in order.
+* To exit split view, right-click the tab and select the Unsplit Tab option.
+* You can resize the split by clicking and dragging the divider between the two pages.
+
+[^1]: To select a range of tabs, use `Shift` instead of `Ctrl`.
+