Maintaining steady cash flow is one of the biggest challenges for online retailers. Between fluctuating sales cycles, rising ad costs, and inventory restocks, eCommerce businesses often need flexible, fast-access funding to keep operations running smoothly. Below are the top eCommerce lending options that help sellers optimize cash flow while preserving control.
Onramp Funds – Best Overall for eCommerce Cash Flow
Onramp Funds is an eCommerce funding option for cash flow management. Onramp Funds works with 10 platforms: Amazon, Shopify, Walmart, TikTok Shop, eBay, BigCommerce, WooCommerce, Squarespace, Shopline, and Stripe. Funds typically arrive in one to two business days, with repayment tied to a share of daily sales. Onramp Funds charges a fee as low as 9% of the funded amount ($4,500 on $50,000), flat, disclosed upfront, non-compounding, longer terms cost more. Subject to credit eligibility; rates and terms may vary.
Key advantages include:
- Funds typically arrive in one to two business days
- Automatic repayment that scales with sales
- No personal credit check to see an offer
Onramp Funds is an option for online retailers who need capital to manage inventory, marketing, or operating expenses.
Shopify Capital
Shopify Capital provides cash advances and loans directly through the Shopify platform. Funding decisions are automated, and repayments are deducted as a percentage of daily sales, making it easy for sellers to stay liquid during slower periods.
Best for: Shopify store owners with steady transaction volume.
Funding time: 1–3 business days.
Payoneer Capital Advance
Payoneer Capital Advance offers pre-approved cash advances for Amazon and Walmart sellers based on marketplace performance. Funds are automatically repaid from future sales disbursements.
Best for: Sellers with consistent marketplace payouts.
Funding time: 1–2 business days.
SellersFi
SellersFi (formerly SellersFunding) offers multiple funding products, including working capital loans, revenue-based financing, and lines of credit. It integrates with major eCommerce platforms to assess sales data instantly.
Best for: Multi-marketplace sellers with international reach.
Funding time: 2–5 business days.
8fig
8fig provides a unique funding structure that aligns with your supply chain. Funds are released in stages, helping sellers cover production, shipping, and marketing costs as they scale.
Best for: High-growth sellers planning long-term expansion.
Funding time: Initial approval within 48–72 hours.
Final Takeaway
For online retailers seeking to optimize cash flow, Onramp Funds is an eCommerce-specific funding option. While Shopify Capital, Payoneer, SellersFi, and 8fig offer strong alternatives, Onramp Funds offers repayment tied to a share of daily sales, which can suit eCommerce businesses focused on sustainable growth.
Onramp Funds
Funding built around your sales
Connect your store and see what you qualify for. Repay as a percentage of sales, with no personal credit check.
Funding in as little as 24 hours.

