Video compression without quality loss

Downsize 4K, 1080p, and phone videos to fit email, WhatsApp, Discord, and upload portals without pixelation

Automatically reduce large video file sizes for sharing, storage and uploads
Support for iPhone MOV recordings, screen captures, Zoom webinars, and drone footage
Prepare video files for forms, portals and sharing in a few clicks

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and email support | +1-844-898-1076

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Everything you can do with CompressSimpli

Do more with AI-powered compression

Turn massive files into manageable ones

  • Downscale long videos for maximum size reduction with smooth playback

  • Target exact file sizes (<25MB for email or <10MB for messaging platforms)
  • Share recordings more easily without slowing down your next project
  • Reduce storage demands and keep project folders lighter
A video clip being compressed

Frequently asked questions

Simple answers to your questions

What is video compression?
Video compression reduces the amount of data used by a video file. It can lower file size so videos are easier to upload, send, store and share.
Why are video files so large?
Video combines many frames of visual information with audio, resolution and timing data. Longer duration, higher resolution and higher frame rates can all increase the final file size.
Will compressed video look different?
It may, depending on how much the file is reduced. Stronger compression can create visible changes, so it is useful to review the compressed result before sending or publishing it.
Can I compress a video for email?
Yes, although very large videos may still exceed attachment limits after compression. In those cases, a shared drive, video host or transfer link may be a better delivery method.
Making compression simple
The CompressSimpli app showing a file before and after compression
Compress simpli tools