Video compressor for Mac. Set your target size.
Right-click a local video in Finder, choose a target size and save a smaller MP4 beside the original. Built for Apple Silicon Macs.
5 free conversions. Then $1 once per computer. Windows and macOS licenses are purchased separately.
macOS 13+ · Apple Silicon · Install from the DMG
Desktop app · No media uploads · Original files preserved
From your file
to the result.
Install ConvertRight.
Open the DMG and run RightClick Converter Installer.pkg. Complete installation and enable the Finder extension if needed.
Right-click and choose a size.
Select your video in Finder and choose Compress Video. Pick a size preset or Custom Size, with a maximum resolution when needed.
Find your smaller MP4.
The output appears beside your source. Preview it before uploading; your original stays intact. You can cancel processing.
Install guide · Right-click menu missing?
Windows portable app
- Extract the entire ZIP, then open ConvertRight.exe.
- Add a video, choose MP4, enter target MB and choose a resolution limit.
- The optional right-click menu currently provides audio conversion. Video compression is available in the app window.
macOS installer
- Open the downloaded DMG, then double-click RightClick Converter Installer.pkg and finish installation.
- In Finder, select a local MP4 file and right-click it. Choose Extract audio as → MP3. The installer attempts to enable the extension for you.
If the shortcuts do not appear
Open System Settings, then follow the path for your version:
- macOS 15 and later: General → Login Items & Extensions → Extensions. Find RightClick Converter under the installed extensions and enable its Finder extension.
- macOS 13–14: Privacy & Security → Extensions. Find the app under Added Extensions or Finder Extensions and enable it.
An older installation may be named Finder Audio Tools. Settings labels vary by macOS version; search System Settings for “Extensions” if needed. Close and reopen your Finder window, then try a local file in Downloads.
Apple’s current extension settings guide ↗ · macOS 13–14 guide ↗
Still missing? Contact support with your macOS version and what you see in Extensions. Do not send confidential media.
Stay with your files.
Use Quick Compress or target-size presets without opening an editor. Custom Size offers resolution options and optional audio removal. HDR video is converted to SDR for sharing; lossy H.264 compression can reduce detail.
Your media stays local
Conversion runs on your computer. Payment, activation and periodic license checks require internet.
Try your own workflow
Each platform includes five successful conversions. Purchase from the installed app when you are ready.
Help when you need it
Installation and activation support · Refunds for functional issues
Before you start.
Which Macs are supported?
ConvertRight requires macOS 13 or later on Apple Silicon. The current Mac download is not intended for Intel Macs.
Why is the Finder menu missing?
Enable the RightClick Converter Finder extension in System Settings, then close and reopen your Finder window. Open the install guide on this page for the path for your macOS version.
Can I batch compress in Finder?
Yes. Select multiple supported videos and choose a Compress Video preset. A separate compressed MP4 is saved beside each original.
Can I choose a custom size?
Yes. Use Compress Video → Custom Size and enter your target MB. Choose a larger target if a very small size cannot produce a valid output.
Is this a free online converter?
ConvertRight is a desktop app, not a browser converter. Each app includes 5 successful conversions, then unlimited conversions cost $1 once for one computer. Windows and macOS licenses are purchased separately.
Will my files be uploaded?
No media is uploaded for conversion. Processing runs locally. Purchase, activation and periodic license checks need internet.