Dual Page Sync

For those who want to compare original and translated versions of foreign development documentation and various other documents:

View two windows simultaneously and scroll together to compare original text

New "Split Tab Mode" allows you to view and sync two screens within a single browser tab

URL sync feature allows both browsers to move together when navigating to different pages (can be disabled if desired)

Scroll sync feature allows manual adjustment if scroll position isn't ideal

You can choose between percentage-based default scroll mode and element-based synchronization scroll mode.