Video Compressor
Video Compressor
Video Compressor reduces file size by up to 90% with smart presets, adjustable resolution, codec (H.264 / HEVC), bitrate, and frame rate. Fast, free, and 100% on-device — your videos never leave your iPhone.
Everything you need to send, upload, or free up space — without waiting or watching quality drop.
One-tap Quick, Small Size, Medium, or High Quality presets — optimized balance of size and quality for any clip.
Dial in resolution (4K → 360p), codec (H.264 or HEVC), frame rate, and bitrate when you want full control.
Queue up multiple videos at once and let the app work in the background — track progress for every file.
Compare the original and compressed clips side-by-side and see the real file-size savings before exporting.
Perfect for email attachments, WhatsApp, Messenger, and cloud uploads that cap at a few hundred megabytes.
Compression happens locally on your iPhone. Nothing uploads, nothing phones home. Private by design.
A live web version of the compressor — drop in a clip, pick a preset, and see how it shrinks. No install, nothing uploaded. Get it on iOS →
Engine loads on first compression (~31 MB WASM).
Web demo uses a single-thread build of FFmpeg in your browser — the iOS app compresses 5–10× faster using native hardware acceleration.
Import from Photos or Files. The app reads duration, resolution, and size instantly.
Smart presets cover 99% of cases, or open Custom for full control over every setting.
Save to Photos or Files, or share directly to WhatsApp, Mail, Messages, and more.
Nothing compressed yet — your demo history will show up here.