Free Side-by-Side Video Maker

A side-by-side video maker combines two videos into one frame so they play at the same time, a layout also called split screen. This one places your two clips left and right or top and bottom in equal panels and exports a single MP4.

1. Click Choose files and pick the first video. 2. Click Choose second video and pick the other one. 3. Choose Horizontal or Vertical in Direction. 4. Click Create file, then click Download.

Only the first video’s audio is kept, if it has any, and the second clip plays silently. Swap the files if you want the other sound, or add a separate track later with SocQ’s Add Audio to Video tool.

Both clips start at the same time, and the result stops when the shorter one ends. Trim the longer clip first if you want a specific section of it to line up with the other video.

Horizontal layouts export at 960 × 480 and vertical layouts at 640 × 720, both at 24 frames per second. These are fixed sizes rather than full HD, so resize the result afterward if a platform needs a specific resolution.

No. The tool always uses exactly two clips in two equal panels. For three or more, combine two first and then pair the result with another clip, keeping in mind that each round makes the panels smaller.

Yes, it’s free and works without an account. The combined MP4 shows only your two clips, with no SocQ watermark, logo or divider added.

No. FFmpeg runs in your browser and combines both clips on your device, so neither file is sent to SocQ. The first time, your browser downloads the video engine and keeps it cached for later runs.

Each video can be MP4, WebM, MOV, MKV, AVI or another common format up to 100 MB and 10 minutes, with both files totaling no more than 200 MB. The output is an H.264 MP4 with AAC audio.

Yes, the page works in current mobile browsers on iPhone and Android. Choose both clips from your gallery, pick Vertical for a phone-friendly layout and keep the tab open while the phone encodes the video.