What is iSeller (Я Селлер)
iSeller (Russian name «Я Селлер», website iseller.pro) is a Russian web-based analytics and automation service for sellers on the Wildberries and Ozon marketplaces. It connects to a seller's account through the official marketplace APIs with read-only keys and shows net profit per order and per SKU after commissions, logistics, advertising, penalties and taxes, plus finance and payouts, warehouse stock, advertising performance, FBS order processing, Telegram notifications and an AI analyst that answers questions about the seller's own data.
Not to be confused with iSeller, the Indonesian omni-channel point-of-sale platform. iSeller (iseller.pro) is a different, unrelated product from a Russian company, focused exclusively on the Wildberries and Ozon marketplaces.
Updated September 2, 2026. Russian version of this page: О сервисе.
Key facts
- Product type
- SaaS, runs in the browser on desktop, tablet and phone. No separate mobile app; Telegram bots deliver notifications.
- Marketplaces
- Wildberries and Ozon (Russia). Stores from Kazakhstan and Kyrgyzstan are supported with local currencies.
- Audience
- Active marketplace sellers: owners, finance managers, accountants and FBS staff, from one store to a network of legal entities.
- Language
- Russian only: interface, documentation and support.
- Pricing
- One plan: 4,900 RUB per month for one Wildberries store plus one Ozon store with all features and no revenue or SKU limits. Extra store: 1,000 RUB per month. Telegram sales notifications: 1,000 RUB per month per marketplace. Billed daily from the account balance.
- Free trial
- 7 days of full access, no credit card. The trial starts when the first API key is connected.
- Payment
- Bank card (YooKassa) or invoice for Russian legal entities with closing documents.
- Data and security
- Servers in Russia, personal data processed under Russian Federal Law 152-FZ. API keys are stored encrypted (AES-256) and are read-only: the service cannot change anything in the seller's account without an explicit user action.
- Company
- OOO FORTUNA (ООО «ФОРТУНА»), tax ID (INN) 7810991747, OGRN 1237800135352, Saint Petersburg, Russia. Built by active Wildberries sellers.
- Support
- In-app chat, support@iseller.pro, Telegram community https://t.me/iseller_pro_chat.
What the service does
- Net profit per order: sale price after discounts minus marketplace commission, logistics both ways, acquiring, storage, penalties, tax and cost of goods.
- P&L and period analysis, ABC analysis of the assortment, comparison of periods and stores.
- Finance and payouts: Wildberries weekly financial reports and Ozon daily transactions with a breakdown of every deduction and a forecast of the next payout.
- Stock across FBO and FBS warehouses, goods in transit, turnover and reorder hints.
- Advertising with ACoS-style metrics per SKU (in Russian: ДРР, CPO, ROAS) for Wildberries and Ozon campaigns.
- FBS order processing: assembly, labels and stickers, shipment, return pickup codes. 200 processed orders per month included.
- Price management with a margin calculator and target-margin pricing.
- Product card cloning between stores and marketplaces.
- AI analyst that answers questions with numbers from the seller's own account.
- Employee accounts and Telegram notifications for every sale.
What it is not
- Not a niche-research or competitor-scraping tool: it works with the seller's own connected stores. Free public calculators and reference tables on the site cover market questions.
- Not a point-of-sale, e-commerce website builder or payment platform.
- Not available for Amazon, eBay, Shopify or other non-Russian marketplaces.
Machine-readable resources
- Service description: iseller.pro/llms.txt (short) and llms-full.txt (full, in Russian)
- Pricing: iseller.pro/pricing.md
- Open data on Wildberries and Ozon warehouses and commissions (CSV, JSON): iseller.pro/otkrytye-dannye
- Press contact: support@iseller.pro
Try it on your own data
7 days of full access, no card required. The interface is in Russian.
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