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TinyPress
Drag and drop your images. Get WebP, AVIF, JPEG, PNG, or HEIC — up to 97% smaller. Right on your Mac. No upload required.
Drag images or folders into the window
Choose format & quality
Hit convert. Done.
Add images
Resize + Rename
Organized output
Drop files or entire folders. No menus, no export dialogs. Just drag and go.
Convert to WebP, AVIF, JPEG, PNG, or HEIC. Pick the one your project needs.
Converts multiple images simultaneously using all your CPU cores.
Set max width or height. Aspect ratio is always preserved. No extra tools needed.
Your images never leave your Mac. No cloud uploads, no waiting, no privacy concerns.
Web Optimal, Balance, or High Quality — or fine-tune with the slider (0–100).
Batch rename with prefix + sequential numbers. Perfect for blog posts and tutorials.
| TinyPress | TinyPNG | ImageOptim | Squash | |
|---|---|---|---|---|
| Works offline | ✓ | ✗ | ✓ | ✓ |
| WebP output | ✓ | ✓ | ✗ | ✓ |
| AVIF output | ✓ | ✓ | ✗ | ✓ |
| HEIC input | ✓ | ✗ | ✗ | ✓ |
| Built-in resize | ✓ | ✗ | ✗ | ✓ |
| Batch processing | ✓ | 20/batch | ✓ | ✓ |
| One-time purchase | ✓ | ✗ (subscription) | — | ✗ (subscription) |
| Price | $9.99 once | $39/year | Free | $29.99/year |
Download the app. Drop your images. See the difference.
Download TinyPress FreeRequires macOS 14 (Sonoma) or later. Apple Silicon & Intel supported.