



Designed for Amazon & Shopify sellers to maximize efficiency and profitability. Manage tasks, increase sales, reduce costs, and maximize your ROI effortlessly.


Managing your e-commerce business efficiently is the key to success. Selleroi provides advanced tools to help Amazon & Shopify sellers streamline their operations, optimize sales, and gain a competitive edge.
Track and manage inventory, orders, and customer data with a fully personalized interface tailored to your business needs.
Effortlessly sync your Amazon & Shopify data with ERP, fulfillment, and third-party apps to ensure smooth operations.
Boost your online visibility with high-speed, mobile-friendly, and SEO-optimized Shopify or WordPress stores designed for maximum conversions.
Automatically calculate Amazon FBA fees per product and see your net profit.
Determine your minimum profitable selling price to minimize risks.
Perform cost comparisons between FBA and FBM (Fulfillment by Merchant) to select the most profitable fulfillment method.
Calculate based on the latest FBA fee structures and commission rates provided by Amazon.
Get a fully optimized Shopify or WordPress store with fast load speeds, mobile responsiveness, and built-in SEO.
Sync your Amazon & Shopify data effortlessly with ERP, fulfillment systems, and third-party tools.
Easily manage inventory, orders, and performance with a customized admin panel tailored to your business needs.
Analyze FBA & FBM fees, ad spend, and operational costs with full transparency to make smarter financial decisions.

We analyze your e-commerce business to pinpoint inefficiencies, growth opportunities, and areas that need optimization.
Track inventory, sales performance, and ad spend with powerful analytics to make data-driven decisions.
Streamline operations, automate tasks, and implement proven strategies to increase efficiency and maximize ROI.

Selleroi has completely transformed the way I manage my Amazon store. The FBA & FBM profit calculator gives me clear insights into my costs and margins, while the custom admin dashboard helps me track inventory effortlessly. Highly recommend it for serious sellers!

Managing multiple clients across Amazon and Shopify was becoming overwhelming. Selleroi’s task management system and automation features have saved me hours of work every week. It’s an essential tool for agencies and consultants.

I was struggling to find a reliable Shopify app to analyze competitor stores and discover the best themes. Selleroi’s Shopify theme & app discovery tool has been a game changer! Now I can optimize my store with the best-performing apps in my niche.