Scanning Methods Compared
Not all scans are created equal. A cleaner capture method will usually outperform a bigger but messier file of the same print.
| Method | Quality | Resolution | Notes |
|---|---|---|---|
| Flatbed Scanner (600 DPI) | Great default | 600 DPI | Best practical choice for most prints. Clean 600 DPI scans usually restore better than a larger phone photo of the same print. |
| Flatbed Scanner (2400 DPI) | Archival best | 1200-2400 DPI | Use for higher-detail archival captures when the print and scanner justify it. Larger files, but more headroom for preservation and careful retouching. |
| Nostalgia Built-in Scanner | Best phone-based | Auto (glare burst) | Best option when a flatbed is not available. A live guide frame coaches the capture, glare burst fuses a multi-shot capture on glossy prints, perspective is corrected automatically, and album pages split into separate photos. Each scan lands straight in your archive with a Photo Insight read. |
| Google PhotoScan | Good phone-based | Auto (multi-shot) | A solid standalone alternative. Multi-shot capture helps reduce glare. May introduce alignment artifacts on damaged prints, so check edges carefully, and remember to upload the results afterward. |
| Phone Camera | Fallback | Depends on phone | Fastest path, but most likely to introduce glare, shadows, perspective distortion, and empty background that AI cannot fully fix later. |
Best practical choice for most prints. Clean 600 DPI scans usually restore better than a larger phone photo of the same print.
Use for higher-detail archival captures when the print and scanner justify it. Larger files, but more headroom for preservation and careful retouching.
Best option when a flatbed is not available. A live guide frame coaches the capture, glare burst fuses a multi-shot capture on glossy prints, perspective is corrected automatically, and album pages split into separate photos. Each scan lands straight in your archive with a Photo Insight read.
A solid standalone alternative. Multi-shot capture helps reduce glare. May introduce alignment artifacts on damaged prints, so check edges carefully, and remember to upload the results afterward.
Fastest path, but most likely to introduce glare, shadows, perspective distortion, and empty background that AI cannot fully fix later.
Tips for Phone Scanning
Most people scan with their phone. These four tips make the biggest difference in output quality.
- 1Use indirect natural light
Photograph near a window with diffused daylight. Avoid direct sunlight and overhead fluorescent lights, which cause harsh reflections.
- 2Place photo on a dark, flat background
A dark table or black cloth prevents light from bouncing around the edges of the photo and helps auto-crop detect borders.
- 3Hold your phone parallel to the photo
Keep the phone directly above, not at an angle. Perspective distortion makes faces look stretched and edges uneven.
- 4Avoid casting shadows
Position yourself so your body and hands do not block the light source. If you see your shadow on the photo, shift your angle.
Flatbed Scanner Setup
If you have access to a flatbed scanner, it will usually produce the most trustworthy input for restoration. Here are the recommended settings.
A clean 600 DPI flatbed scan is the strong practical default for prints. Move up to 1200 or 2400 DPI when the print has real detail worth preserving and you want an archival master, not just a social-ready restore. Use your scanner's optical resolution; interpolated DPI beyond the optical limit adds file size but no real detail.
Recommended scanners ($60 - $100 range): Epson Perfection V39, Canon CanoScan LiDE 400, or any USB flatbed scanner with 600+ DPI optical resolution. You do not need a high-end film scanner for prints.
Phone vs flatbed vs mail-in service
Choosing a digitization method for a whole collection comes down to predictable trade-offs. Here’s how most family archivists end up working through them:
Phone capture
Low-cost, quick, and good enough for most family-archive purposes. Photo Insight can flag weak captures before you decide what to restore. Useful for collections under 200 photos and getting started quickly.
Flatbed scanner ($100–300)
600–2400 DPI with no glare and stronger color fidelity, the gold standard for archival quality and the strongest input for restoration. Best for archival collections, valuable prints, and anything you plan to print large.
Mail-in service (Legacybox, ScanCafe)
$0.25–1.00 per photo with 2–6 weeks turnaround. Best for very large collections (500+) where you want zero effort. Trade-off: your originals leave your house and you give up control over the result.
Common Issues and Fixes
These are the problems we see most often, and how to solve them before uploading.
Glare on glossy prints
Use the Nostalgia scanner's glare burst (a short multi-shot capture fused to remove reflections) or scan with a flatbed; Google PhotoScan's multi-shot mode also works. If some glare remains, Nostalgia's Deglare tool can reduce mild to moderate hot spots. For heavy glare, rescanning with indirect light is more effective than AI correction.
Blurry scans
Hold your phone steady and use the camera timer (2-second delay). Rest your elbows on the table or use a phone stand. If blur persists, Nostalgia's Deblur tool can recover sharpness from camera shake. Run it as the first step before restoration.
Uneven shadows
Use two light sources on opposite sides of the photo for even illumination. Avoid single-source overhead lighting.
Dust and specks
Gently clean the photo surface with a soft microfiber cloth. If using a flatbed, wipe the glass with a lint-free cloth before scanning.
Archival markings, film borders, or catalog numbers
Crop out album page edges, tape, handwriting, film sprocket holes, catalog numbers, and any text overlays before uploading. The AI may try to restore these as part of the image, producing unwanted artifacts.
Printed camera date or time on the front
Leave it visible on import if it is the only date source. Photo Insight can surface likely printed date/time stamps as reviewable metadata, then you can use the stamp as the photo date or dismiss it if the camera clock was wrong.
Tools that improve compromised scans
If a rescan isn’t possible, these AI tools can help recover what the source lost:
- Photo Insight grades capture quality and recommends rescanning when AI cannot recover what’s missing.
- Back-of-photo notes and front date stamps preserve dates and written context as archive metadata.
- Deglare reduces mild to moderate glare from glossy print scans.
- Deblur recovers detail in phone-of-photo captures with camera shake.
- Denoise cleans up scanner noise on high-DPI flatbed scans.
Ready to restore your scans?
Upload the photos you just scanned. Nostalgia handles scratches, fading, and color recovery automatically.