0% balance transfer to pay down debt (2026)

Credit-card issuers are allowed to advertise a 0% introductory APR and still charge a balance-transfer or cash-advance fee. Regulation Z (12 CFR § 1026.60) requires that fee to appear in the application disclosure table — the Schumer box. Read that box. The headline rate is not the whole price.

This page does not name a current consumer or business card, does not quote a live intro length, and does not include an apply link. Offers change. Confirm the Schumer box on the issuer’s then-current disclosure. These pages also do not cover consumer travel cards. Prior money-path desks: Get an EIN, business checking, optional first brokerage. Optional business-card readiness: Open a business credit card after LLC. Full first-30-days list: After you form an LLC. Setup overview on the setup checklist and the 50-state formation index.

What is a 0% balance transfer?

A 0% balance transfer moves revolving card debt onto a card whose balance-transfer APR is 0% for a stated promo period. Issuers may still charge a transfer fee disclosed in the Regulation Z Schumer box. Use it to pay down high-APR balances on a calendar that ends before the promo — not to fund a brokerage, HYSA, or crypto.

Six desk steps in order:

1. Read the Schumer box (fee + intro length). Read the Regulation Z application disclosure table for the balance-transfer fee, any dollar minimum, the intro APR length, and when the promo clock starts (account opening vs transfer date).
2. Pick a payoff date before the promo ends. Write the last day of the 0% period, a cutoff 30 days earlier so a late payment cannot miss the window, and the monthly payment that clears fee-included balance in the months left.
3. Transfer only what you can clear. Move only the revolving balance you can pay off inside the promo — not a larger amount hoping income catches up. Confirm the transfer window on the specific offer.
4. Stop new spend on the old card. Stop new purchases on the card you are paying down. Carrying a promo balance can eliminate the purchase grace period on the new card as well — check the issuer’s disclosure.
5. Allocate payments to the promo balance. Autopay the planned monthly amount from business checking if this is business debt. Amounts above the minimum generally go to the highest APR first under Regulation Z; still hit the payoff pace if the promo is the only balance.
6. Calendar the end-of-promo cutoff. Set reminders for the 30-day buffer and the last promo day. Remaining principal after 0% ends is usually charged regular (or penalty) APR; the transfer fee is not refunded.

Neighbor desks: Get an EIN · Business checking · First brokerage (investments — not funded by a promo transfer) · Business credit card after LLC · After you form an LLC.

How do fees and post-promo APR work?

Issuers may advertise 0% intro APR and still charge a balance-transfer fee. Regulation Z (12 CFR § 1026.60) requires that fee in the Schumer box. Fees are commonly a percentage of the amount transferred, often with a dollar minimum. After the promo ends, remaining principal usually gets regular or penalty APR; the fee is not refunded.

Balance-transfer fees on US cards are commonly disclosed as a percentage of the amount transferred, often with a dollar minimum. Three percent and five percent appear repeatedly in issuer Schumer boxes; treat those as examples to run, not as this month’s market average. Confirm the percentage, the minimum, and the window to complete the transfer on the specific offer.

Worked numbers, labeled as a hypothetical — not an offer:

• Existing balance: $6,000 at a 22% purchase APR (hypothetical old card).
• Transfer fee at 3%: $180. New balance if the fee is added to the card: $6,180.
• Transfer fee at 5%: $300. New balance: $6,300.
• Simple interest on $6,000 at 22% for 12 months, if nothing were paid and APR were applied that way: $1,320. Real card interest uses a daily balance method; this comparison is only to show that a 3–5% fee can be smaller than a year of high APR — if the balance is actually paid off inside the 0% window.

If the transfer is not paid off when the promotional APR ends, the remaining principal is usually charged the regular APR, which may be a penalty APR if the account went late. The fee is not refunded. A transfer that still has $4,000 on it when 0% expires was a delayed bill, not a payoff.

Personal vs business cards for LLC owners — which product?

A personal 0% balance-transfer card is a consumer revolving account with its own disclosures and promo clock. A business card after LLC formation is for LLC expenses under business-card terms — often with a personal guarantee. Mixing household rent and LLC bills on one plastic muddies books and underwriting. Keep products separate; see the business-card readiness desk.

Keep the products separate. Using a business card as a hidden personal balance-transfer tool, or using a personal promo check to fund LLC “float,” is how bookkeeping and underwriting both get messy. Pay vendors from business checking when the card is not the honest tool. Business-card readiness after formation: Open a business credit card after LLC.

A business card reported on a commercial file, a personal file, or both depends on the issuer and the product. Read the application. A personal guarantee on a small-business card is ordinary. “Business” in the product name does not mean the owner’s credit is unused.

When does a balance transfer help vs hurt?

A transfer helps when the fee beats interest you would otherwise pay and you can clear the new balance — fee included — before the promo ends. It hurts when you transfer more than you can pay, keep spending on the promo card, lose the purchase grace period, or still owe when regular APR starts. Write the payoff calendar first.

A CFPB supervisory bulletin on promotional APRs also flags a separate trap: carrying a promo balance can eliminate the grace period on new purchases, so purchase APR starts immediately on new spend. If the card is being used to pay down debt, stop using it for new purchases until the promo balance is gone — unless the issuer’s grace-period disclosure says otherwise.

FICO’s public score-factor page treats amounts owed as a substantial piece of FICO Scores (commonly described as about 30%). Utilization is balance divided by limit. The old card continues to report until the transferred balance actually posts as paid — there is a lag. The new card’s utilization can spike if the transfer is large relative to the new limit. Paying the new card down on the calendar above is what brings utilization back. Do not close the old card in a panic the same afternoon; a closure can also shorten average account age.

What should I do before the promo ends?

Set reminders for a cutoff about 30 days before the last promo day and for the last day itself. Autopay the planned monthly amount so a late payment cannot miss the window. Remaining principal after 0% ends is usually charged regular or penalty APR, and the transfer fee is not refunded — that was a delayed bill, not a payoff.

Under CARD Act / Regulation Z rules (12 CFR § 1026.53), amounts above the minimum generally go to the highest APR first — useful when a promo 0% balance shares an account with a higher-APR cash advance. It does not replace a written monthly amount that clears the promo before it expires if the promo is the only balance. Autopay that amount from business checking if this is business debt. Do not wait to “see how the month goes.”

Where this sits on the money path: EIN → business checking → optional first brokerage → optional card / 0% payoff (this page) or business credit card after LLC. Books after checking: LLC bookkeeping. Still on the post-acceptance desk list? After you form an LLC.

0% balance transfer FAQ

Short answers on what a 0% transfer is, fees and post-promo APR, personal vs business cards, when a transfer helps vs hurts, end-of-promo cutoffs, grace-period traps, payment allocation, utilization, why not to fund investing with a promo transfer, honest business-card purchase APR use, and whether every LLC needs this step. Cross-links: EIN, business checking, first brokerage, business credit card after LLC, after you form, setup checklist, and the formation index.

What is a 0% balance transfer?

A 0% balance transfer moves revolving card debt onto a card whose balance-transfer APR is 0% for a stated promo period. Issuers may still charge a transfer fee disclosed in the Regulation Z Schumer box. Use it to pay down high-APR balances on a calendar that ends before the promo — not to fund a brokerage, HYSA, or crypto.

How do fees and post-promo APR work?

Issuers may advertise 0% intro APR and still charge a balance-transfer fee. Regulation Z (12 CFR § 1026.60) requires that fee in the Schumer box. Fees are commonly a percentage of the amount transferred, often with a dollar minimum. After the promo ends, remaining principal usually gets regular or penalty APR; the fee is not refunded.

Personal vs business cards for LLC owners — which product?

A personal 0% balance-transfer card is a consumer revolving account with its own disclosures and promo clock. A business card after LLC formation is for LLC expenses under business-card terms — often with a personal guarantee. Mixing household rent and LLC bills on one plastic muddies books and underwriting. Keep products separate; see the business-card readiness desk.

When does a balance transfer help vs hurt?

A transfer helps when the fee beats interest you would otherwise pay and you can clear the new balance — fee included — before the promo ends. It hurts when you transfer more than you can pay, keep spending on the promo card, lose the purchase grace period, or still owe when regular APR starts. Write the payoff calendar first.

What should I do before the promo ends?

Set reminders for a cutoff about 30 days before the last promo day and for the last day itself. Autopay the planned monthly amount so a late payment cannot miss the window. Remaining principal after 0% ends is usually charged regular or penalty APR, and the transfer fee is not refunded — that was a delayed bill, not a payoff.

Can a promo balance kill the grace period on new purchases?

Yes. A CFPB supervisory bulletin on promotional APRs flags that carrying a promo balance can eliminate the grace period on new purchases, so purchase APR starts immediately on new spend. If the card is being used to pay down debt, stop new purchases on that card until the promo balance is gone — unless the issuer’s grace-period disclosure says otherwise.

Where do payments above the minimum go?

Under CARD Act / Regulation Z payment-allocation rules (12 CFR § 1026.53), amounts above the minimum generally go to the highest APR first. That helps when a promo 0% balance shares an account with a higher-APR cash advance. It does not help if the only balance is the promo and your payment is below the planned payoff pace — you still need a written monthly amount that clears the balance before the promo ends.

How does a balance transfer affect credit utilization?

FICO’s public score-factor page treats amounts owed as a substantial piece of FICO Scores (commonly summarized as about 30%). Utilization is balance divided by limit. The old card reports paid only after the transfer posts (there is a lag). The new card’s utilization can spike if the transfer is large relative to the new limit. Paying the new card down on a calendar that ends before the promo expires is what brings utilization back. Do not close the old card the same afternoon in a panic — a closure can also shorten average account age.

Should I use a 0% offer to fund a brokerage, HYSA, or crypto?

No. Do not take a 0% convenience check, cash advance, or “access check” to fund a brokerage, a high-yield savings account, Treasury bills, or crypto. That trade is interest-rate arbitrage dressed up as cash management. It often prices as a cash advance (different APR and fee than a balance transfer), can void a grace period on purchases, and can be called early if the issuer re-prices the account. Park operating cash in business checking instead.

When is a 0% purchase APR on a business card an honest use?

When the purchase would have been made anyway (equipment, software, a contractor invoice), the payoff calendar fits inside the promo, and the card is not then used as a margin-loan substitute. If those three are not true, pay the vendor from business checking. This site covers a business card for LLC expenses — not consumer travel cards — and does not rank issuers or carry apply links. Readiness desk: Open a business credit card after LLC.

Does every LLC need a 0% balance transfer?

No. Step 4 is optional credit as credit — useful for high-APR card debt or a real expense with a written payoff date. Many households never need it. Prior desks: EIN, business checking, optional first brokerage. Full first-30-days list: After you form an LLC. Setup overview on the setup checklist and the 50-state formation index.

What this page does not cover

• Named consumer or business card offers, live intro lengths, pasted APR tables, apply links, or approval odds — read the issuer’s then-current Schumer box.
• Consumer travel cards, issuer rankings, or signup-bonus shopping.
• How to fund a brokerage, HYSA, Treasury bills, or crypto with a promo float — that is interest-rate arbitrage, not this desk.
• How to file articles in a specific state — use that state’s formation guide on the 50-state index.