Core Features
View Side-by-Side
Open two documents in a split-screen dual-pane view. Perfect for comparing revisions, translations, and different drafts side-by-side without switching tabs.
Supports PDF & Word Files
Easily open two PDF documents (.pdf) or two Microsoft Word documents (.docx). You can also edit Word documents inline directly in your browser.
Cross-Format Comparison
Supports mixed file types. You can compare a PDF document side-by-side with a Word document to verify layout transitions, conversions, and content differences.
Synchronous Scrolling
Scrolling one document triggers the other to scroll along automatically. Supports both offset alignment (layout tolerant) and absolute alignment (proportional lock).
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