--- title: "Multi-Store Browser for Online Sellers — Donut Browser" description: "Keep Amazon, eBay, Shopify and Etsy seller accounts on separate browser identities, with supplier portals and buyer test accounts isolated from each other." url: "https://donutbrowser.com/use-cases/ecommerce/" --- 1. [Home](https://donutbrowser.com/) 2. [Use Cases](https://donutbrowser.com/use-cases) 3. Run every store in its own browser. GDPR CCPA Hosted in the EU # Run every store in its own browser. A free multi-store browser for Amazon, eBay, Shopify, and Etsy sellers: each store gets an isolated profile so the platform's account-linking check sees an unrelated device. [Download Free →](https://donutbrowser.com/#download) 3,686 ## Why Amazon, eBay, and Shopify suspend multi-account sellers > Marketplaces enforce one-seller-per-account by linking devices, cookies, and IPs. The Amazon seller policy on multiple accounts and eBay's second account rules are strict; get linked once and both accounts (and pending payouts) can go down together. Donut Browser gives every store its own browser. Each profile has its own cookies, storage, and device identity, plus a dedicated proxy for the store's region. The marketplace sees a normal seller, not a linked second account. It's a private, open-source Kameleo alternative and MultiLogin alternative built for sellers: no per-profile pricing, zero telemetry, every profile kept on your own machine, and the same isolation model used across our [multi-account workflow](https://donutbrowser.com/use-cases/multi-account) and [affiliate-marketing workflow](https://donutbrowser.com/use-cases/affiliate-marketing). Download Free → [View on GitHub](https://github.com/zhom/donutbrowser) Features ## Key Features 01 ### Total Isolation Between Stores Each store runs in its own profile with separate cookies, storage, and device identity. If one Amazon stealth account is reviewed, the others keep selling. 02 ### Anti-Detect Browser for Ecommerce Every profile looks like a different real device to the marketplace. The platform's account-linking check sees an unrelated device, not your second seller account. 03 ### Appear Local in Every Market Pin a proxy from the store's target country to each profile: US for Amazon.com, UK for eBay.co.uk, EU for Shopify EU stores. Supports HTTP, HTTPS, SOCKS4, and SOCKS5. 04 ### Virtual Assistant Access, Scoped Share individual store profiles with VAs on the Team plan. They see only the stores you assign, never your other accounts. Profile locking prevents session conflicts. 05 ### Cookie Import for Shopify Multi-Store Login Import existing sessions instead of re-logging in from a new device. Avoid the security checks Amazon, eBay, and Shopify trigger on first-time logins. Platforms ## Built for Amazon, eBay, Shopify, and Etsy Sellers One isolated browser per store. Dedicated proxies, separate device identity, zero shared data. If one storefront has a problem, the rest keep selling. ### Amazon Isolated Seller Central sessions per Amazon stealth account; supports legitimate Amazon seller multi accounting workflows. ### eBay Run an eBay second account per niche or region with independent feedback, listings, and device identity. ### Etsy Separate Etsy multiple shops by category or brand, each with its own analytics, messages, and device fingerprint. ### Shopify Independent admin sessions for every storefront: true Shopify multi-store login without juggling logouts. Always free ## Everything runs on your machine, no account required The full profile toolkit works out of the box, with nothing to sign up for and nothing sent to us - Set as Default Browser - Proxy Support (HTTP/SOCKS5) - VPN Support (WireGuard) - Unlimited Local Profiles - Profile Management API & MCP - Open Source ## Questions, answered. ### 01 Can I have multiple Amazon seller accounts? Amazon's seller policy on multiple accounts allows them with a legitimate business reason, but the accounts must not appear linked. Each Amazon stealth account needs its own device fingerprint, IP, and payment details. Donut Browser handles the device and IP isolation: one profile per Seller Central account, one dedicated proxy each. ### 02 How do I run multiple eBay accounts safely? Give each eBay second account its own profile and a proxy from the region you want to sell in. Profiles share nothing: separate cookies, separate storage, separate device identity. eBay's account-linking check sees independent buyers/sellers, not one person running both. ### 03 How to manage multiple Shopify stores from one device? Open one profile per Shopify admin. Shopify multi-store login normally forces you to switch accounts in the same browser; with Donut Browser, every storefront runs in its own window with its own session, side by side. Great for agencies running client stores or dropshipping operators with multiple brands. ### 04 What's the best browser for dropshipping? A dropshipping browser needs three things: isolated profiles per supplier/store, per-profile proxies for region matching, and zero shared data between sessions. Donut Browser does all three for free, with unlimited local profiles, no per-store fees like Kameleo or MultiLogin. ### 05 What happens if one store gets suspended? Only the suspended profile is affected. Because each store has its own device fingerprint and proxy, there's no browser-level signal connecting them. This operational isolation is the entire point of Amazon seller multi-accounting done correctly: business continuity if one account goes down. ### 06 Can I give virtual assistants access to specific Etsy or Shopify shops? Yes. On the Team plan, share specific profiles with each VA. They get virtual assistant access to only the stores you assign; your other Etsy shops or Shopify stores stay invisible to them. Profile locking stops two people opening the same store at once. ### 07 Can I manage inventory across stores? Open multiple seller dashboards side by side, one per profile, to manage inventory across stores at once. On the Pro plan, launch profiles programmatically via the API to wire Donut Browser into your inventory tools or order-management scripts. ### 08 Is Donut Browser free for ecommerce sellers? Yes. Unlimited local profiles, device fingerprinting, proxy support, and the profile API are all free with no store caps. Paid plans add cross-platform fingerprints, automation, cloud sync, and team sharing, not gated isolation. ### 09 How is this different from Kameleo or MultiLogin? Donut Browser is a private, open-source Kameleo alternative and MultiLogin alternative aimed at sellers. Same per-profile isolation model, no per-profile pricing, zero telemetry, every profile kept local, and the app source is on GitHub. See the multi-account use case for the general workflow and the affiliate-marketing use case if you also run ads.