Shrink your MP4 videos to fit WhatsApp's 16MB limit. No signup, no watermark, instant compression.
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WhatsApp has a file size limit of 16MB. If your MP4 video exceeds this limit, you need to compress it before uploading. VidCrush is optimized for WhatsApp — it applies the right codec, bitrate, and resolution settings automatically.
MP4 is the most compatible format and works perfectly with WhatsApp. VidCrush keeps your video in MP4/H.264 format for maximum compatibility.
For more about WhatsApp limits, see our WhatsApp compression guide. For other formats, check MP4 compressor.
WhatsApp allows video files up to 16MB. VidCrush compresses your MP4 to fit within this limit.
Yes! MP4 (H.264) is the recommended format for WhatsApp. VidCrush outputs MP4/H.264 for maximum compatibility.
VidCrush minimizes quality loss using smart bitrate allocation. For WhatsApp, we optimize the balance between file size and visual quality.