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Use-case recommendation

Best Format for Browser Marketing Video

MP4 is the safest default for broad browser and device playback.

Open Samples Open Manifest
Test this recommendation MP4 samples 17 files Manifest Compare WEBM
Recommendation

Recommendation

MP4

MP4 provides the most consistent browser and mobile compatibility.

video/mp4

Open Samples Open Hub

WEBM

Use WebM for open-codec-first web optimization.

Files: 7

Samples Hub

MOV

Use MOV in editing-first workflows before web delivery.

Files: 5

Samples Hub
Related decisions

Related Decisions

MP4 vs WebM MOV vs MKV Best Video Format for Browser Playback How to Convert MKV to MOV
FAQ

FAQ

What is the default format recommendation for this use case?

MP4 is the recommended default format here.

How should teams validate this recommendation?

Use sample files and manifest endpoints to test compatibility and behavior before rollout.