Scanner4K
HAO JUN TAN Productivity iPhoneiPadiPod touch
Scanner4K is a free Productivity app for iPhone and iPad by HAO JUN TAN. Requires iOS 16.0. Updated April 2, 2026.
- Price
- Free
- on the App Store
- Size
- 7 MB
- Age 4+
- Updated
- Apr 2
- 2026 · v1.0
Screenshots
About Scanner4K
4KScanner turns your iPhone into a powerful document scanner. Capture documents, receipts, whiteboards, photos, and more in crystal-clear 4K resolution. SCAN - High-resolution 4K document scanning - Auto-detect document edges - Multi-page scanning support - Import from photo library EDIT - Adjust brightness, contrast, and saturation - 14 professional filters including B&W, Noir, Chrome, and Sepia - Crop with preset aspect ratios (9:16, 16:9, 4:3, 1:1) - Rotate to any angle - Perspective correction for skewed documents EXPORT & SHARE - Export as PDF, JPG, or PNG - Save to Photos or Files - Share directly to any app ORGANIZE - Name and organize your scans - Quick thumbnail previews - Search through your documents PREMIUM - Unlimited document scans - All export formats - Full editing suite Download now and start scanning in stunning quality.
App privacy
The developer, HAO JUN TAN, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Scanner4K
Looking for apps like Scanner4K? Here are 6 similar apps on the App Store. The highest rated is Scanr Lens — Document Scanner (1.0/5), and all 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Scanner4K | – | Free | April 2, 2026 | |
| Eraser background video | – | Free | Mar 30, 2026 | Compare |
| Dscans - Scan Documents easily | – | Free | Mar 26, 2026 | Compare |
| All video saver - Browser | – | Free | Aug 26, 2026 | Compare |
| Scanr Lens — Document Scanner | 1.0 / 5 (1) | Free | Aug 28, 2026 | Compare |
| divideTimer | – | Free | May 12, 2024 | Compare |
| Easy Script (RBM) | – | Free | Nov 20, 2025 | Compare |
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