About

WB Helper is a SaaS toolkit for Wildberries sellers. We make the seller's routine clear: calculate unit economics, import financial reports, catch fines and anomalies.

Built by a small team who worked with marketplaces themselves and got tired of collecting the same xlsx-extracts every week into Excel/Google Sheets. Once your catalogue exceeds 10 SKUs, manual math stops being reliable — automation is needed.

All user data is stored in Russia (RF servers); no cross-border transfer. The service is registered in the Roskomnadzor PD operators registry.

Principles

• No black magic

  Every calculation formula is documented openly. No 'secret coefficients'.

• WB token security

  Token is AES-GCM-encrypted on the DB side. It never appears in logs and can't be returned via API.

• No vendor lock-in

  Export your data to JSON anytime. Account deletion is one click.