A crack at the edge, faded colours, a fingerprint left years ago — every print may bear the marks of time, yet it still holds someone’s face, a place and an important moment. This guide to scanning prints will help you make a calm, informed decision: how to prepare family photographs, which resolution to choose and what to expect from digital files.
Scanning is not only about making a copy. Well-done digitisation lets you preserve the image in a form you can store safely, share with loved ones, print or subject to gentle restoration. The original remains a priceless keepsake, but it stops being the only carrier of family history.
Why scan prints before it is too late?
Photographic paper ages even when an album lies closed in a cupboard. Light, moisture, temperature swings and unsuitable album materials gradually weaken the image. First subtle tonal transitions and colour saturation disappear, then yellow stains, scratches or crumbling edges appear.
The greatest risk, however, is losing the only copy. A flooded flat, a fire, a move or simply misplacing a box of photographs can take away keepsakes that cannot be recreated. A digital copy does not replace a print, but it gives it a second, safer home.
Scanning also has a very practical side. Photographs from parents’ childhood, weddings, holidays by the sea or a grandchild’s first years can be passed to the whole family without sending originals from hand to hand. One file can be viewed on a phone, television, computer or a digital frame prepared as a gift.
Guide to scanning prints: from choosing DPI to the file
When digitising prints, a question often arises: 600 or 1200 DPI? DPI, or dots per inch, describes how many details are recorded during scanning. A higher value means a larger file and more image information, but not every photograph needs maximum resolution.
When is 600 DPI enough?
600 DPI is a good choice for most standard family prints, especially when you want comfortable viewing on screen, sharing with loved ones and making prints at a similar or moderately larger size. Such a scan preserves details typical of photographs from albums of the 1950s, 60s, 70s, 80s and 90s.
It is a sensible compromise between quality and archive size. If you have several hundred prints and mainly want to protect and organise them, 600 DPI usually meets real needs.
When to choose 1200 DPI?
1200 DPI is worth considering for small photographs, ID-style prints, pictures with many fine details or keepsakes you plan to enlarge substantially. Higher resolution gives more material for later retouching and helps preserve image structure better.
It is not, however, automatically the best option for every collection. If the original is very soft, blurred or heavily faded, higher DPI will not create details the photograph never recorded. It will, however, record existing grain, dust or micro-scratches more precisely. That is why resolution should match format, condition of the photographs and planned use of the files.
JPG or TIFF — what will you receive after scanning?
JPG is a convenient format for everyday use. Files take less space, are easy to send to the family and open without trouble on most devices. For many home archives it will be the best solution.
TIFF works when the priority is preserving as much image data as possible and further, more advanced processing. Files are larger, but they give a solid base for archiving and work on especially valuable photographs. In practice it is worth considering whether you need the convenience of JPG, archival TIFF, or both versions.
How to prepare prints for digitisation?
Do not try to remove dirt yourself with water, window cleaner or household chemicals. Photographic emulsion can be sensitive, and overly vigorous cleaning can rub away the image or deepen damage. It is enough to gently separate photographs from loose sheets, envelopes and items that do not belong in the archive.
If photographs are captioned on the back, you need not give up that information. Dates, names and short notes often have almost as much value as the picture itself. Mark which backs should also be scanned, especially when the story of the photograph was written by hand by a mother, grandfather or another close person.
Before handing over a collection, it is good to arrange it in logical groups: by album, branch of the family, event or approximate years. It does not have to be perfect order. Even a simple division into "grandparents' photos", "holidays" and "school years" will later make it easier to find specific memories.
When preparing a larger archive for shipping, remember four simple rules:
- do not stick prints with tape or bind them with metal staples,
- protect photographs from shifting in a rigid box,
- separate very fragile, stuck-together or cracked photographs,
- include a note if selected pictures need retouching, colourisation or have special significance.
Scanning and retouching — where is the line?
A scan can show the condition of a print faithfully, but it need not preserve every trace of its damage. Retouching can reduce the visibility of dust, fine scratches, discolouration, creases or stains. With larger losses, more advanced restoration is also possible, requiring manual work on the image.
The best result does not, however, mean a perfectly smoothed face or colours stronger than in reality. Family photographs should look natural and still be themselves. Gentle grain, the character of old paper or the authentic texture of clothing are often part of their charm. Good processing restores readability, not history.
A similar rule applies to colourising black-and-white portraits. It can beautifully bring a loved one’s image to life, but it requires historical care. The colour of clothing, background or eyes cannot always be confirmed from the photograph alone. It is worth treating colourisation as a carefully prepared interpretation and keeping the original black-and-white scan alongside it.
Safely handing over family keepsakes
Many people put off digitisation because they fear sending the only prints by courier. That is understandable — photographs from parents or grandparents are not an ordinary item. That is why the process should include clear packing rules, the option to order online, safe logistics and insured return of originals.
Before posting the parcel, take a few phone pictures of the box contents and keep a list of the most important materials. It is not a formal requirement, but a simple way to gain peace of mind and better control over the collection. Valuable prints should not travel loose in an envelope or in a box larger than their protection.
At StareZdjęcia the whole process can run from prints handed over in person or sent by courier to finished digital files, return of originals and optional prints or a digital frame. That way you do not need to combine several services yourself and wonder what will happen to the keepsakes at each stage.
How to store finished scans?
The safest digital copy is one that does not exist in only one place. Save files on a computer or external drive and keep a second copy separately, for example on another medium. If you use online storage, choose a solution protected by a strong password and do not give up a local copy of the most valuable photographs.
Simple folder names work well, for example "Kowalski Family", "Wedding 1984" or "Holiday in Kołobrzeg". You do not need to caption every picture at once. Start with events and people you recognise, then invite relatives to fill in the story together. Often one photograph unlocks the memory of several generations.
The best moment to scan prints is usually before putting the box back in the attic or cellar. Protected photographs let you return to family history without fear that something will be rubbed away irreversibly at the next viewing.