How to compress video for WhatsApp sharing
Compress videos for WhatsApp with the right balance of size, resolution, audio, and quality. Learn when to use 16 MB target size.
Why WhatsApp videos need compression
Large videos can be slow to upload, fail platform limits, or take too long to send on mobile data. Compression makes the video smaller by reducing bitrate, resolution, frame rate, or audio size.
For quick chat sharing, the goal is not studio quality. The goal is a watchable MP4 that sends reliably.
Choose a WhatsApp-friendly setting
If you only need a smaller file, start with Balanced. If the video is still too large, try Strong. If you need a hard WhatsApp-style limit, use target size mode and choose Under 16 MB.
Very long or high-resolution videos may need a larger target like 25 MB or 50 MB to stay clear.
- Balanced: good first choice for most clips.
- Strong: better when the upload is still too large.
- Under 16 MB: useful for strict file limits.
- Under 50 MB: better when quality matters more.
Resolution matters
A 4K video compressed to a tiny file can look soft or blocky. Downscaling to 720p or 480p can make the compressed result look more natural at the same file size.
MediaReady automatically uses compression settings that favor compatibility: MP4 output, H.264 video, and AAC audio.
Download and share
After compression, use View video to quickly preview the result or Download video to save the compressed MP4. Then share the downloaded file in WhatsApp.
Because files are temporary, download your result soon after the job finishes.
Ready to make your video smaller?
Upload an MP4, MOV, or WEBM file and choose a simple compression goal.