Fit WhatsApp limits
WhatsApp typically limits video sharing to around 16MB for direct sends. Lower resolution and bitrate to fit within this limit.
WhatsApp video compression
Compress Video for WhatsApp
WhatsApp has file size limits for video sharingLessMB helps reduce video file size locally with practical MP4 output before you send clips through chat
compress video for whatsappwhatsapp video compressorreduce video for whatsappcompress video whatsapp
Compress your video below, then share the optimized MP4 via WhatsApp.
Drop your file here, or
Compress and convert MP4, MOV, MKV, AVI, and more locally without installing software.
Files stay on your device
MP4 · MOV · WebM · MKV · AVI
No upload required100% free foreverWorks in your browser
Steps
Quick workflow
Use this simple browser workflow to get a smaller file while keeping the original on your device
- Select your video file.
- Choose MP4 output format.
- Lower resolution to 720p if the video is 1080p or higher.
- Use Standard compression mode.
- Download and share via WhatsApp.
What to know before you start
Use 720p for good quality
720p MP4 at standard compression usually looks great on phone screens while keeping file sizes manageable for WhatsApp sharing.
MP4 for compatibility
MP4 is the safest format for WhatsApp because it plays reliably on both Android and iPhone without conversion.
FAQ
Compress Video for WhatsApp FAQ
Short answers for the most common questions about this workflow and LessMB's local browser compression
No uploadFree toolBrowser-based
What is WhatsApp's video size limit?
WhatsApp typically limits direct video sends to around 16MB, though this can vary by platform and version. Compressing helps fit within the limit.
What format should I use for WhatsApp?
MP4 is the safest format for WhatsApp because it plays reliably on both Android and iPhone.
Are videos uploaded?
No. LessMB processes videos locally in your browser session.