How to Restore & Upscale Old Photos with AI (Grandma Would Approve)
That blurry photo of your grandparents in the 1960s? AI can upscale and restore it to something you'd frame and hang on the wall.
Old photographs carry irreplaceable memories — but they also carry the limitations of the technology that captured them. A 1970s film print scanned at low resolution, a yellowed 1980s Polaroid, a blurry digital photo from a first-generation camera phone — these images deserve better than to be squinted at on a screen. AI photo restoration and upscaling can bring them back to life: sharper faces, recovered fine detail, and enough resolution to print at frame-worthy quality.
What AI Can (and Can't) Fix
AI photo restoration is powerful, but it's helpful to understand its limits:
AI CAN:- Upscale a small scan to 2× or 4× while recovering fine detail (face features, hair, fabric texture)
- Sharpen softness caused by original camera limitations
- Recover detail lost in low-quality JPEG compression
- Make a print-ready image from a low-resolution scan
AI CANNOT:- Perfectly reconstruct faces that are completely unrecognisable
- Remove deep physical damage like tears or large stains (that requires manual retouching)
- Add detail that was never captured — it can only recover and enhance what's there
- Fix extreme motion blur from the original shot
The Best Workflow for Restoring Old Photos
For the best results with old photos, follow this sequence in JPT AI:
Step 1 — Scan at high resolution. If working from a physical print, scan it at minimum 600 DPI, ideally 1200 DPI. This maximises the source material for the AI to work with.
Step 2 — Upscale with Pro AI. Use JPT AI's 4× Pro AI upscale. The Pro model is specifically better at reconstructing faces and fine detail from vintage-style photographs.
Step 3 — Adjust brightness and contrast. Old photos often have faded colours or yellowing. Use the Adjust tool in the editor to bring back vibrancy: increase contrast by 15–20%, saturation by 10%, and use the brightness slider to correct exposure.
Step 4 — Optional: AI Edit for restoration. For photos with context-specific issues, try an AI Edit prompt like 'Restore this vintage photograph — sharpen the faces, increase detail, correct the faded colours, make it look like a professionally restored portrait.' This can produce remarkable results on partially degraded images.
Scanning Tips for Best Upscaling Results
The quality of your scan determines the ceiling of what restoration can achieve. Follow these practices:
Use a flatbed scanner over a phone camera. Phone cameras introduce perspective distortion and lighting hotspots. A flatbed scanner captures the print at a consistent, flat resolution.
Scan at 600–1200 DPI. This produces a large enough source file for upscaling to add meaningful detail.
Clean the scanner glass. Dust and smears on the scanner glass create artefacts that are difficult to remove in post-processing.
Use PNG or TIFF for scanning. Avoid JPEG for the initial scan — JPEG compression adds its own artefacts on top of the photo's existing age. Scan to PNG or TIFF and convert after editing.
Printing Your Restored Photos
After upscaling, your restored photo is ready to print. Here's how to match resolution to print size:
| Print Size | Required Resolution (300 DPI) |
|------------|-------------------------------|
| 4×6 inch | 1200×1800 px |
| 5×7 inch | 1500×2100 px |
| 8×10 inch | 2400×3000 px |
| 11×14 inch | 3300×4200 px |
| 16×20 inch | 4800×6000 px |
A 400×600px original scan, upscaled 4× with Pro AI, produces a 1600×2400px image — sufficient for a 5×7 print at 300 DPI. That same image upscaled again produces 3200×4800px — enough for a sharp 10×16 print.
Frequently Asked Questions
Will it make blurry faces sharp?AI can significantly improve softness that comes from the original camera's limitations or low resolution. If a face is soft but recognisable, 4× Pro AI upscaling typically sharpens it noticeably. Very small, completely unrecognisable faces cannot be fully restored.
Can I restore photos from my phone scan?Yes — a phone-scanned photo can work if the lighting is even and there's no glare on the print surface. For best results, photograph the print in diffuse daylight on a flat surface.
How much does restoration cost?Pro AI upscale costs 2 credits per image, with a free trial for new accounts. The Adjust tool is always free; AI Edit costs 2 credits, also with its own free trial.
