Combine Video Tool

Combine multiple video files into a single output, either by placing them side-by-side or stacking them vertically. Perfect for creating comparison videos, reaction content, split-screen tutorials, or merging multiple clips into one sequence.

Our video combiner supports various layout options including horizontal (side-by-side) or vertical (stacked). You can combine videos with different resolutions and framerates — the tool automatically handles conversion and alignment.

Commonly used for creating before/after comparisons, dual-perspective videos, picture-in-picture effects, collaborative content, and video compilations. The combining process maintains quality while giving you control over layout and positioning.