Compress Video Online

Compress video files to reduce size without visible quality loss. Free, instant, browser-based.

100% free · no sign-up · files never leave your browser

Open Converter →
ad

How it works

Reduce video file size by up to 80% with adjustable quality settings. Perfect for email attachments, social media uploads, and saving storage space. Supports MP4, MOV, WebM, AVI, and more.

Why Moditly?

  • → 100% browser-based — your files never leave your device
  • → No file size limits — convert files of any size
  • → No sign-up or account required
  • → No watermarks, no hidden fees, no premium tier
  • → Powered by FFmpeg WebAssembly — the same engine used by professional video editors

More tools

Convert MP4 to MP3

Convert MOV to MP4

Convert WebM to MP4

Convert PNG to JPG

Convert JPG to WebP

Convert HEIC to JPG

ad