Credit Freeze Review: The Free Identity Theft Tool Every Adult Should Use
A credit freeze is not an app you buy. It is a free right under federal law, and it is one of the strongest identity theft protections available. When your credit is frozen, lenders can’t see your credit report, so a criminal with your Social Security number can’t easily open a new credit card or loan in your name. You can lift the freeze for a day, a week, or permanently whenever you need to apply for credit.
This review is part of our Privacy Toolkit. It is based on the Federal Trade Commission’s consumer guidance, checked October 6, 2026. We don’t earn a commission from links in this review.
At a glance
- Best for: Every adult who isn’t about to apply for a loan, and especially older adults and anyone whose data was in a breach.
- Price: Free to place and free to lift.
- Where: At each of the three nationwide credit bureaus: Equifax, Experian, and TransUnion.
- Our verdict: Top pick. Free, effective, and doesn’t affect your credit score.
What a credit freeze does well
- It stops most new-account fraud. Most lenders check a credit report before opening an account. With a freeze, that check fails.
- It costs nothing. The FTC says there is no cost to place or lift a freeze.
- It doesn’t hurt your score. A freeze has no effect on your credit score, and your existing cards keep working.
- It lasts until you lift it. There is nothing to renew.
- It works for kids too. Parents can freeze credit for a child under 16. See How to Freeze a Child’s Credit.
Where it falls short
- You must do it three times. A freeze at one bureau doesn’t carry over to the others.
- It doesn’t protect existing accounts. A thief who steals your card number can still use that card. Watch your statements.
- You need to remember to lift it before you apply for a mortgage, car loan, new phone plan, or sometimes a rental or job that checks credit.
- Bureaus may upsell you. Their sites often promote paid “credit lock” or monitoring products. You don’t need them to get a free freeze.
Freeze, lock, fraud alert, or monitoring?
- Credit freeze: Free, set by federal law, blocks access to your report until you lift it. Our recommendation.
- Credit lock: A similar product sold by the bureaus, sometimes free and sometimes part of a paid subscription, governed by the company’s terms instead of federal law.
- Fraud alert: Free. Tells lenders to verify your identity before opening an account. An initial alert lasts one year, and you only contact one bureau, which notifies the other two. An extended alert lasts seven years if you have been a victim of identity theft.
- Credit monitoring: Warns you after something happens. Useful, but it doesn’t prevent anything. Many breach settlements offer it free.
How to freeze your credit
- Go to each bureau’s official site directly: Equifax, Experian, and TransUnion. Type the address yourself rather than clicking an ad.
- Create an account at each one. Use your password manager to generate and save a unique password, and turn on two-step login if offered.
- Choose “freeze” (sometimes called a security freeze), not a paid lock or subscription.
- Save the confirmation and any PIN in your password manager.
- Lift it temporarily when you apply for credit. Ask the lender which bureau they use, and lift only that one if you like. When you lift online or by phone, the bureau must do it quickly, usually within an hour.
Tips for families and older adults
- Older adults are frequent targets of identity theft and rarely need new credit. A freeze is one of the best gifts an adult child can help set up. Sit together and do all three bureaus in one session.
- If a family member has died, contact the bureaus to place a deceased notice on their file.
- Anyone who calls claiming to be from a credit bureau and asks for your Social Security number is a scammer. Hang up and go to the bureau’s site yourself.
- After a breach notice, a freeze is step one. See What to Do After a Data Breach.
Our recommendation
Freeze your credit at all three bureaus this week, and do the same for a parent who isn’t applying for new credit. It takes about 30 minutes, costs nothing, and does more to prevent new-account fraud than any paid identity theft product.
FAQ
Will a freeze stop me from using my credit cards?
No. Existing accounts work normally. The freeze only affects new credit applications.
Does a freeze stop all identity theft?
No. It blocks most new credit accounts. It doesn’t stop misuse of existing accounts, tax refund fraud, or medical identity theft, so keep checking statements and your free credit reports.
Where can I check my credit reports for free?
At AnnualCreditReport.com, the only site authorized by federal law for free reports from all three bureaus.
Sources
- Federal Trade Commission, “What To Know About Credit Freezes and Fraud Alerts,” consumer.ftc.gov, accessed October 6, 2026.
- Federal Trade Commission, “Free credit freezes are here,” consumer alert, September 2018.
Photo: SHVETS production via Pexels. Pexels License.
This review is general information, not legal or financial advice. Bureau websites and steps change, so follow each bureau’s current instructions.
