Example 1
Client demo (MOV)
Before: 58 MB
After: 20 MB (65% smaller)
Free Mac Tool
Free Video Compressor for Mac (Offline, No Uploads)
Compress MOV, MP4, MKV, WebM, and AVI files directly on your Mac with CursorClip Video Compressor. It uses a local FFmpeg pipeline to reduce file size without sending your videos to the cloud.
Example compression: 58 MB -> 20 MB No upload, local processing
Privacy-first processing · Free tool · Works offline
Before vs after compression examples
Typical results from CursorClip Video Compressor using balanced presets. Actual output depends on source resolution, frame rate, codec, and motion.
Example 2
Product walkthrough (MP4)
Before: 124 MB
After: 46 MB (63% smaller)
Example 3
Support recording (MOV)
Before: 36 MB
After: 13 MB (64% smaller)
Also from CursorClip
Recording tutorials or demos? Make the next one polished from the start.
CursorClip is our Mac screen recorder. It zooms in on your clicks automatically and records system audio and your mic together, so walkthroughs are easy to follow without keyframing zooms by hand.
Try CursorClip free
Free to record and edit. A license to export.
Why this video compressor tool
Offline by default
Compress video on macOS without uploading files, so sensitive recordings stay local.
Better size-quality balance
Start with presets, then fine tune output quality for better control over file size.
Fast workflow
Pick file, choose quality, export. A simple compression flow for quick sharing.
How it works
-
Step 1
Pick a video
Import MOV, MP4, or another supported source file from your Mac.
-
Step 2
Choose quality and format
Select a preset for email, sharing, or balanced quality and pick your output format.
-
Step 3
Compress locally
Process the file on-device and export a smaller video ready to send.
Need setup help? Read the CursorClip install guide and check system requirements.
Who this is for
Creators
Compress recordings quickly before sharing clips to clients or publishing workflows.
Marketers
Reduce file size for email campaigns, social uploads, and asset handoff without quality shock.
Support teams
Shrink screen recordings for faster ticket replies and easier customer file sharing.
Use cases
Compress MOV files
Reduce `.mov` file size for client delivery, Slack, or cloud storage limits.
Compress video for email
Create smaller files that are easier to attach and send without quality shock.
Reduce size and keep quality
Compress video without losing quality by choosing balanced presets for practical visual clarity and file size.
Offline vs online video compressor
Video Compressor (offline)
- Files stay local on your Mac.
- No upload wait time for large videos.
- Good fit for sensitive recordings and client work.
Typical online tools
- Need to upload and re-download files.
- Slower workflow for large video assets.
- Less ideal for private or confidential clips.
Need a browser-based option for quick smaller jobs? Use the free video compressor online when you want to compress without installing anything first.
Built for trust
Works offline
Compression happens locally for better privacy and control.
Multiple output formats
Export in popular video formats with practical presets.
Free tool by CursorClip
Built by the same team focused on fast, native macOS video workflows.
Looking for walkthroughs? Visit the help center or download the app.
Supported formats
CursorClip Video Compressor supports common formats including:
MP4MOVMKVWebMAVI
FAQ
How to compress a video on Mac?
Install CursorClip Video Compressor, select your video, choose compression quality, and export locally. No upload is required because compression runs directly on your Mac.
How do I reduce MOV file size?
Choose a smaller-file preset, then export to MP4 or MOV. Video Compressor reduces MOV file size while keeping visual quality practical for email and sharing.
Can I compress a video without uploading it?
Yes. CursorClip Video Compressor runs offline on your Mac, so files stay on your device during compression.
What output formats are supported?
Video Compressor supports common output formats including MP4, MOV, MKV, WebM, and AVI, with presets for smaller file size and balanced quality.
Is Video Compressor the same app as CursorClip?
No. Video Compressor is a separate free app that shrinks videos you already have. CursorClip is our screen recorder: it records new videos with automatic zoom and cannot open videos it did not record. Both run on your Mac.
226+ CursorClip licenses sold
Screen recordings that look edited, without the editing
CursorClip records your Mac screen and adds smooth zooms that follow your clicks. Add your camera, record system audio and your mic, then export MP4 up to 4K, or a GIF for clips under 10 minutes.
Automatic zoom on clicks System audio + mic MP4 up to 4K, or GIF
Free to record and edit. A license to export. Runs on Apple Silicon and Intel Macs.