Syntax Web
Your stores, in a browser tab.
Sign in, connect eBay or Etsy with read-only OAuth, and keep private store data, statements and reports in one workspace.
Open Syntax WebWorkspace
Syntax Web
Sign in, connect eBay or Etsy with read-only OAuth, and keep private store data, statements and reports in one workspace.
Open Syntax WebLive preview
Walk the full workspace with fictional stores, sample reports and demo inventory. No account, no marketplace access required.
Open the previewThe workspace behind independent sellers



Inventory & margins
Syntax tracks every unit against its true landed cost, so stock levels and profit move together in real time.
Built for real stockrooms
Syntax was made for people who pack their own orders. The numbers stay honest because they come straight from what actually shipped — not a guess at month-end.
Read the seller stories
By the numbers
Request private access
Request access to connect real marketplaces, or open the preview workspace now.