The short answer
An OVERDRAFT PROTECTION TRANSFER is money your bank automatically moved from a linked account, usually your savings or a line of credit, to cover a payment that would have overdrawn your checking. It is a safeguard you enrolled in. Some banks add a small transfer fee; many now offer it free.
Why it shows up like this
Overdraft protection is an opt-in service that links a backup account to your checking. When a transaction would push your checking balance below zero, the bank pulls funds from the linked account (commonly a savings account, a credit card, or an overdraft line of credit) to cover it. The line OVERDRAFT PROTECTION TRANSFER records that automatic movement of money, and you will typically see a matching debit on the account the funds came from.
This is different from an overdraft or NSF fee. Instead of bouncing your payment or letting the account go negative and charging a large per-item fee, the bank uses your own linked money to keep the payment from failing. It is generally the cheaper outcome: many banks charge no fee for the transfer, and those that do charge a modest flat amount that is usually far less than a standard overdraft fee.
The confusion tends to come from the transfer looking like an unexplained outflow from savings, or from a small transfer fee appearing without obvious cause. It is triggered by your checking running short: a debit, check, or autopay that arrived before your next deposit. If you want to avoid the transfers or their fees, the levers are keeping a cushion in checking, adjusting low-balance alerts, or reviewing whether the linked account and fee structure still suit you.
Don’t recognize it? You might still
Look for a checking transaction that would have overdrawn the account around the same date.
- A debit or check cleared before your paycheck deposit landed.
- An autopay hit while your checking balance was low.
- A matching transfer out of your linked savings or credit line.
- A small transfer fee posted alongside the covered payment.
What to do, in order
Confirm what it covered, then decide whether to keep the setup as-is.
- Find the payment it covered Locate the checking transaction that would have gone negative near the transfer date. The transfer amount usually matches the shortfall, often rounded up.
- Check the linked account and any fee Confirm the funds came from your intended backup account and whether your bank charged a transfer fee; many now waive it.
- Adjust alerts or the cushion Set low-balance alerts or keep a small buffer in checking to reduce future transfers. You can also review whether overdraft protection still fits your accounts.
Quick questions
Is this the same as an overdraft fee?
No. This is a transfer from your own linked account to prevent an overdraft. It usually costs nothing or a small flat fee, versus a much larger standard overdraft or NSF fee for an uncovered item.
Can I turn it off?
Yes. Overdraft protection is opt-in, so you can unlink the backup account or disable the service. Weigh that against the risk of declined payments or larger overdraft fees if checking runs short.
Independent reference — not affiliated with your bank. Billing names and policies change; verify with the merchant or your bank before acting.
Verified sources
Every claim on this page is checked against official sources — open them to confirm before you call your bank.
- CFPB — What is overdraft protection? https://www.consumerfinance.gov/ask-cfpb/what-is-overdraft-protection-en-1035/
- FDIC — Overdraft and account management resources https://www.fdic.gov/
Reviewed Sep 25, 2026 · high · About UnknownCharges