Pre-approval creates a soft inquiry that does not lower your credit score
A pre-approval is when a lender checks your credit to see what loan amount or credit limit you might receive, without you formally explore. The inquiry they run is called a soft inquiry (or soft pull). Soft inquiries do not affect your credit score at all — they do not appear on the credit report that other lenders see, and the three major credit bureaus (Equifax, Experian, and TransUnion) do not factor them into score calculations.
This is different from a hard inquiry (or hard pull), which happens when you formally explore for credit. Hard inquiries do show on your credit report and typically lower your score by a few points. Pre-approval avoids this penalty because you have not yet committed to borrowing.
You can receive pre-approval offers in the mail, through email, or by checking your bank's website without triggering any score change. The lender is making an offer based on information they already have about you or a quick soft check — not a full process.
Key Takeaways
- Soft inquiries from pre-approval offers do not affect your credit score and do not show on your credit report to other lenders.
- Hard inquiries, which occur when you formally explore for credit, typically lower your score by a few points and remain visible for about one year.
- Multiple hard inquiries within a short window (usually 14 to 45 days, depending on the inquiry type) often count as a single inquiry for scoring purposes.
- Accepting a pre-approval and then formally explore converts the soft inquiry into a hard inquiry, which will affect your score.
The difference between soft and hard inquiries
When a lender runs a soft inquiry for pre-approval, they are checking your creditworthiness without your formal request for credit. Banks and credit card companies often do this to send you targeted offers. Your current lenders may also run soft inquiries to monitor your account or offer you a credit limit increase. These inquiries appear only on your own credit report — the version you see when you check your score — and no other lender can see them.
A hard inquiry happens when you submit a formal process for a mortgage, auto loan, credit card, or other credit product. You authorize the lender to pull your full credit report as part of the underwriting process. Hard inquiries are visible to other lenders and typically reduce your score by 5 to 10 points, though the impact varies by scoring model and your overall credit profile. The inquiry stays on your report for about one year, though its effect on your score fades over time.
The key distinction: soft inquiries are initiated by the lender without your formal request, while hard inquiries require your permission and a completed process.
What happens when you accept a pre-approval offer
Receiving a pre-approval letter or offer does not affect your score. However, the moment you decide to move forward and formally explore for the credit product, the lender will run a hard inquiry. At that point, your score may drop slightly. This is why pre-approval is useful — you can review the offer, compare it to other options, and decide whether to proceed without any score impact from the initial check.
If you decide not to accept the pre-approval, your score remains unchanged. You can receive multiple pre-approval offers from different lenders and your score will not be affected by any of them, as long as you do not submit formal applications.
How multiple hard inquiries affect your score
If you are shopping for a mortgage, auto loan, or student loan and submit multiple applications within a short timeframe, the credit bureaus typically treat these as a single inquiry for scoring purposes. The window varies: mortgage and auto loan inquiries usually count as one if made within 14 to 45 days, depending on the scoring model. This is called rate shopping and is designed to let you compare offers without penalty.
Credit card inquiries are treated differently — they may not receive the same rate-shopping window, so multiple credit card applications in quick succession can result in multiple hard inquiries on your report. Each one may lower your score slightly.
The impact of hard inquiries is temporary. After about one year, the inquiry drops off your report entirely. After a few months, its effect on your score typically becomes minimal.
Pre-approval versus pre-qualification
Pre-approval and pre-qualification are sometimes used interchangeably, but they differ in how thoroughly a lender has checked your information. A pre-qualification is usually based on information you provide yourself — your income, debts, and assets — without the lender verifying anything. Pre-qualifications typically involve no credit inquiry at all, soft or hard.
A pre-approval involves a soft inquiry into your actual credit report and history. The lender has verified your information and made a preliminary decision about how much they would lend you. Pre-approval carries more weight than pre-qualification because the lender has done more work to assess your creditworthiness.
Neither one affects your credit score. The difference matters when you are comparing offers — a pre-approval is a stronger signal that you will be approved if you formally explore.
Why lenders use soft inquiries for pre-approval
Lenders use soft inquiries for pre-approval because they want to reach customers who are likely to be approved without the cost and time of a full process review. Soft inquiries let them screen your credit quickly and send targeted offers. From your perspective, this is beneficial: you get to see what you might may have access to for without any score impact.
Banks also use soft inquiries to monitor existing customers and offer credit limit increases or new products. If your bank sends you a letter saying you have been pre-approved for a higher credit limit, they ran a soft inquiry to make that information. You can accept or ignore the offer without any effect on your score.
Frequently Asked Questions
If I get pre-approved by multiple lenders, will my score drop?
No. Multiple pre-approval offers involve only soft inquiries, which do not affect your score. Your score remains unchanged no matter how many pre-approval offers you receive, as long as you do not formally explore for the credit.
Does checking my own credit score lower it?
No. When you check your own credit report or score, that is a soft inquiry on your own report only. It does not affect your score and does not show up to other lenders. You can check your score as often as you want without any impact.
What if I explore for the credit after getting pre-approved?
Once you submit a formal process, the lender runs a hard inquiry, which typically lowers your score by a few points. The pre-approval itself had no impact, but the process does. The effect is usually small and temporary, fading over several months.
Can I shop around for the best pre-approval offer?
Yes. You can request pre-approval from multiple lenders without any score impact. Compare the offers, terms, and interest rates before deciding which one to formally explore for. This way you can make an informed choice before triggering any hard inquiries.
How long does a pre-approval last?
Pre-approval validity varies by lender and product type, typically ranging from 30 to 120 days. The lender will specify an expiration date on the pre-approval letter. After that date, you would need to request a new pre-approval if your circumstances have changed significantly or if the lender requires an updated credit check.