How to scan your Social Security card (and keep the copy private)
Updated
Here is how to scan Social Security card copies safely: lay the card on a dark surface, scan it with Doc Scanner's Document mode on your iPhone or Android phone, and share the PDF only with the organisation that asked for it, ideally locked with a password (Premium).
Doc Scanner by Ginowl processes your scan on the phone, shows no ads, adds no watermark and works without signing up. You get a crisp, straight copy of the card instead of a tilted photo sitting in your camera roll.
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Scan it in 4 steps
Lay the card flat
Put the card on a plain, dark, matte surface such as a dark folder or tabletop. Use soft daylight and switch the flash off, so the paper and the printed number stay evenly lit.
Scan in Document mode
On the Home screen tap Scan, or open Tools and tap Document. Doc Scanner detects the card's edges, corrects the angle and captures it automatically. If someone also asked for the back, tap Add page and scan it too.
Check the copy
Zoom in: the name and the number must be sharp. Use Crop to trim the background and pick Grayscale or Magic Color if the card looks dull.
Share a protected PDF
Tap Share, choose PDF, turn on Protect with password (Premium) and send the file only where it was requested. Send the password separately, for example by phone or text message.
Can you scan a Social Security card?
Yes. Making a copy of your own card for someone who genuinely needs it, such as a new employer, a bank, a tax preparer or a benefits office, is a routine request, and a phone scan is the quickest way to answer it.
The real question is whether you should, and how. The Social Security Administration's advice is about protecting the number: keep your card in a safe place instead of carrying it around, and be careful about who you give your number to. So before you scan, ask whether the organisation needs a copy of the card or just the number, and whether it offers a secure upload portal. If it needs the copy, make one good scan, send it once, through the safest channel available, and don't leave extra copies lying around.
The safest way to make a copy
Where the scan is made matters as much as how it's sent. A shared office or library scanner can send the file through someone else's account or keep it in a scan folder you don't control. Online "photo to PDF" converters upload your image to a server to process it. Neither is where you want your Social Security number.
A phone scanner that works on the device avoids both problems. With Doc Scanner:
- Scanning and image processing happen on your phone. Text recognition runs on the phone too, and nothing is uploaded for recognition.
- No sign-up is required. You can start scanning right away; Apple or Google sign-in is optional.
- No ads and no watermark, so the copy looks clean and nothing is stamped across your number.
- You decide where the file goes. It only leaves your phone when you tap Share and pick a destination.
Want the full checklist for judging any scanner? Read our guide to choosing a safe scanner app, or see whether Doc Scanner is safe.
Front only, or front and back?
Most requests only need the front of the card, where your name and number are printed. If the form asks for both sides, you have two options:
- Two pages in one PDF (free plan): scan the front in Document mode, tap Add page and scan the back.
- Both sides on one page (Premium): open Tools, tap ID Card, choose Both Sides and photograph the front and then the back. Doc Scanner places both on a single A4-style page, the same layout used for ID cards and driver's licenses. ID Card mode uses the regular camera, so line the card up in the frame yourself.
Password-protect the PDF before you send it (Premium)
E-mail is the most common way people send a card copy, and the least private. A password changes that: the PDF can't be opened without it, even if the message is forwarded or the attachment lands in the wrong inbox.
Doc Scanner encrypts protected PDFs with AES-256. You can add the password in two places:
- On the Share screen, turn on Protect with password before you share the PDF.
- In the Tools tab, use Protect PDF to lock a document you scanned earlier.
Password protection is part of Premium. The recipient opens the file in any normal PDF reader by typing the password. Never put the password in the same e-mail as the attachment; send it by text message or say it on the phone. Step-by-step details are on our password-protect a PDF page.
Your phone's built-in scanner vs. Doc Scanner
You can scan a card with tools already on your phone. On iPhone, Notes and Files have a Scan Documents option; Notes saves the scan inside a note, which syncs to iCloud if your notes are stored there. On Android, the scan button in Google Drive saves the PDF to your Drive account. For an everyday document that's fine. For a Social Security card, it means the copy lands in an online account by default.
Doc Scanner keeps the scan in its library on your phone until you choose to share it, and it gives you the controls a sensitive copy needs: a password-protected PDF (Premium), Quality and Page Size settings for upload forms, and folders to keep identity documents apart from everything else.
Where to keep the copy
- Keep the original card at home in a safe place, as the Social Security Administration recommends, rather than in your wallet.
- Keep one copy, not five. Store the scan in a dedicated folder in Doc Scanner, together with related paperwork such as tax documents or a birth certificate.
- Clean up after sending. Once the employer or bank confirms they have it, delete extra copies from your Downloads folder, your e-mail drafts and anywhere else the file ended up.
- Use a screen lock on your phone. A strong passcode is the first barrier for every file on the device.
- Share only on request. A copy of your card belongs with organisations that asked for it, not in group chats or shared drives.
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Frequently asked questions
Can I scan my Social Security card?
Yes. You can scan your own card when an employer, bank, tax preparer or agency asks for a copy. Lay it on a dark surface, scan it in Doc Scanner's Document mode and share it as a PDF only with the organisation that requested it.
Should you scan your Social Security card?
Only when someone genuinely needs a copy. Ask first whether the number alone is enough. If a copy is required, make one clean scan, send it through the safest channel available, and delete extra copies afterwards.
What is the safest way to send a copy?
Use the organisation's secure upload portal if it has one. If you have to e-mail it, send a password-protected PDF with AES-256 encryption (Premium in Doc Scanner) and share the password by text message or phone, never in the same e-mail.
Is my card uploaded when I scan it with Doc Scanner?
Scanning, image processing and text recognition happen on your phone, and nothing is uploaded for recognition. The file leaves your phone only when you tap Share and choose where to send it.
Do I need to scan both sides?
Usually only the front. If a form asks for both sides, add the back as a second page (free plan) or use ID Card mode to put both sides on one page (Premium).
Is Doc Scanner free?
Doc Scanner is free to download and has a free plan for scanning, signing and exporting PDFs. Premium unlocks text extraction, ID card mode, password-protected PDFs and more.
Sources
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