Camera & Gallery Batch Compression
How to compress single and bulk images using the SmallPict Mobile App.
Camera & Gallery Batch Compression
The SmallPict Mobile App makes it simple to reduce photo file sizes by up to 90% without visible quality loss before sharing or publishing.
📸 1. Single Image Optimization Flow
- Open the SmallPict App on your iOS or Android device.
- Tap Take Photo to shoot directly from the camera, or Select from Gallery.
- Choose your desired output format:
- AVIF (Recommended): Maximum compression, ideal for web delivery.
- WebP: Universal web support across older browsers.
- JPEG / PNG (Compressed): Lossless downscaled classic format.
- Set quality slider (Default:
80%). - Tap Optimize Now.
- Compare the before/after side-by-side view with instant zoom.
🗂️ 2. Bulk / Batch Compression Mode
When managing hundreds of product photos or event shots:
- Tap Batch Mode in the top navigation bar.
- Select multiple images (up to 100 per batch).
- Specify maximum dimensions (e.g.
Max Width: 1920px). - Tap Start Batch Optimization.
- Save the output to a new album in your photo gallery or export as a
.ziparchive.
📊 File Size Comparison Example
| Input Format | Original File Size | Output Format | Optimized Size | Reduction |
|---|---|---|---|---|
| iPhone 16 Pro HEIC | 8.4 MB | AVIF (Quality 80) | 480 KB | -94.2% |
| Samsung S24 Ultra JPEG | 12.1 MB | WebP (Quality 82) | 1.1 MB | -90.9% |
| DSLR Export (4K PNG) | 18.6 MB | AVIF (Quality 85) | 1.4 MB | -92.4% |
