Shrinkr – File Compressor
Compress Video, Images & PDF
Only for Mac
Free · In-App Purchases
Mac
Shrinkr is a native macOS file compressor that helps reduce the size of images, videos, and PDFs while keeping you in control of quality and output location.
Every file is processed locally on your Mac. There are no file uploads or cloud processing, and Shrinkr does not send your file contents, compression history, or settings to Shrinkr-operated servers.
IMAGE COMPRESSION
- Import JPEG, PNG, HEIC, HEIF, and WebP images
- Automatically produce JPEG or PNG based on the source and quality preset
- Choose Best Quality, Balanced, or Smallest Size without dealing with technical encoder settings
VIDEO COMPRESSION
- Process MOV and MP4 videos
- Encode with H.264 or HEVC
- Keep the original resolution or choose 1080p, 720p, or 480p
- Aim for a specific output file size
- Use your Mac's hardware video encoders for efficient processing
SAFE PDF OPTIMIZATION
- Optimize supported image-only PDFs
- Preserve page order and page dimensions
- Reject PDFs that cannot be optimized safely instead of modifying their structure
A COMPLETE EVERYDAY WORKFLOW
- Drop files or folders into the app, or use the system file picker
- Process multiple files in one batch queue
- See image thumbnails, video first frames, and PDF previews
- Follow real processing progress, with cancellation and retry controls
- Choose an output folder while keeping originals unchanged by default
- Avoid overwriting existing files with collision-safe output names
- Review original size, compressed size, and savings in History
- Preview results or reveal output files in Finder
PRIVACY FIRST
Shrinkr contains no ads or third-party analytics SDKs. It does not track your activity or collect personal data. Purchases are handled by Apple through the App Store.
The free version supports one image at a time and single-video compression using H.264 at the original resolution. A one-time Shrinkr Pro purchase permanently unlocks batch processing, target size, HEVC, resolution controls, and PDF optimization.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, 晓峰 左, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- 晓峰 左
- Size
- 25 MB
- Category
- Utilities
- Compatibility
Requires macOS 14.0 or later.
- Mac
Requires macOS 14.0 or later.
- Mac
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Lifetime Pro USD 6.99
- Copyright
- © zxfmpy