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Best lines of credit for small businesses in 2026
The best line of credit for most small businesses is an unsecured online line for speed, or a bank line for the lowest rate if you have two years of financials. An SBA Express line offers a capped rate, and an asset-based line gives the highest limit to companies with receivables and inventory. Choose by how fast you need it and what you can document.
By the WithFunded team · Published November 11, 2026 · Rates as of November 2026
The short list
- Best overall
- Business line of credit
- Best capped-rate line
- SBA Express loan
- Best for the highest limit
- Asset-based line of credit
- Best low rate for owner-operators
- Home equity line of credit
- Best for everyday small purchases
- Business credit card
The 5 best options, ranked
1. Business line of credit Best overall
An unsecured line approved on revenue covers the widest range of needs, funds in days, and charges interest only on what you draw.
Watch for: Some lenders add draw or maintenance fees, and a limit can be cut at renewal. Business line of credit guide →
2. SBA Express loan Best capped-rate line
SBA Express can be structured as a revolving line of up to $500,000 with SBA rate caps.
Watch for: A lower SBA guaranty means lenders can be more selective than on a standard 7(a). SBA loan guide →
3. Asset-based line of credit Best for the highest limit
Securing the line with receivables and inventory supports limits that unsecured lenders will not offer.
Watch for: Expect regular reporting on receivables and inventory, and a limit that moves with them. Business line of credit guide →
4. Home equity line of credit Best low rate for owner-operators
For a small company whose owner has home equity, a HELOC is often the cheapest revolving credit available.
Watch for: Your home is the collateral, even though the money funds the business. HELOC guide →
5. Business credit card Best for everyday small purchases
A business card complements a line by handling routine spending at no interest when paid in full.
Watch for: Low limits, and one of the most expensive ways to carry a balance for months.
Side-by-side comparison
| Option | Verdict | Cost basis | Funding speed | Qualifies on |
|---|---|---|---|---|
| Business line of credit | Best overall | Representative 8%–30% APR, charged only on what you draw | Often days | Revenue, time in business, and credit |
| SBA Express loan | Best capped-rate line | SBA-capped rates on amounts up to $500,000 | Faster than a standard 7(a), because the lender decides under its own authority | Similar to 7(a): solid credit and operating history |
| Asset-based line of credit | Best for the highest limit | Interest on what you draw; the limit follows a borrowing base of receivables and inventory | Weeks to set up | The quality of your receivables and inventory |
| Home equity line of credit | Best low rate for owner-operators | Typically prime (7.00%) plus a lender margin | Slower than unsecured options: expect an appraisal and title work | Your home equity and personal credit |
| Business credit card | Best for everyday small purchases | No interest if paid in full each cycle; high rates on a carried balance | Days | Mostly your personal credit |
What it costs
A line of credit charges interest only on the balance you have drawn. This is the monthly interest on a carried draw, before any principal is repaid:
| Carried draw | At 8% APR | At 19% APR | At 30% APR |
|---|---|---|---|
| $25,000 | $167 | $396 | $625 |
| $75,000 | $500 | $1,188 | $1,875 |
| $200,000 | $1,333 | $3,167 | $5,000 |
Interest-only illustration across the representative band. Draw fees and repayment schedules vary by lender. WithFunded calculation.
What lenders look at
- Annual revenue and time in business.
- Personal and business credit.
- Financial statements or bank statements, depending on the lender.
Mistakes to avoid
- Comparing only interest rates. Draw fees, maintenance fees, and inactivity fees differ widely.
- Using a line for long-term purchases that belong on a term loan.
Frequently asked questions
- How does a business line of credit work?
- You are approved for a limit, draw what you need, and pay interest only on the amount outstanding. As you repay, the credit becomes available again.
- Is a line of credit better than a loan?
- For recurring or unpredictable needs, yes. For a single known expense, a term loan with a fixed payment is usually better.
- What does a line of credit cost?
- Interest on the drawn balance. At the middle of the representative band, a $75,000 draw costs about $1,188 a month, plus any fees the lender charges.
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How we ranked these options
This guide ranks types of financing, not individual lenders. Each option is ordered by how well it fits the need described on this page, judged on four things in this order: whether the structure matches how the money will be used and repaid, total cost, funding speed, and how hard it is to qualify. Cost figures are WithFunded calculations from published rate inputs as of November 2026: the bank prime loan rate from the Federal Reserve, the SBA maximum-rate schedule, and Federal Reserve survey data. The method follows our 2026 SMB Financing Cost Report, whose own figures use June 2026 rates.
WithFunded is a financing marketplace, not a lender. Our 2-minute form suggests a product type from the families we cover, and a funding partner reviews the request. Not every structure named in this guide is available through WithFunded: options such as SBA microloans, USDA farm loans, bank loans, and seller financing are ones you would pursue directly with the provider. They are listed because leaving out a good fit would make the ranking less useful.
Related guides
The top-ranked option on this page is business line of credit because it fits the most common version of this need. Your own best fit depends on your revenue, time in business, credit, and how fast you need the money.
Disclaimer. WithFunded and Big Think Capital are a financing marketplace; we are not the direct lender and do not guarantee funding, approval, rates, or terms. Everything on this page is a representative example only — not an offer or a commitment to lend, and not financial advice. Actual rates, fees, payments, and terms are set by the funding lender and depend on your business, credit, and the product. Where required by state law, the lender provides cost-of-financing disclosures before any agreement is signed.