iTaxHub
A modern platform for Ukrainian entrepreneurs, offering tax calculators, business tools, document generators and practical financial guides. Free to use, with no registration.
iTaxHub is for Ukrainian sole proprietors (FOP) and freelancers who want a quick answer about their taxes without an accountant or a sign-up.
It brings calculators, document generators, a reference guide and a blog into one free site, written in Ukrainian.
Calculators on 2026 rules
Tax for FOP groups 1 to 3, the single social contribution, salary and currency income are calculated from one table of 2026 constants: the minimum wage, contribution rates, fixed group taxes, military levy and income limits. Updating the year means updating that table.
Documents ready to send
Generators for invoices, bills, acts of completed work and NDAs produce A4 PDFs in the browser, with the total written out in Ukrainian words as such documents require.
A guide and a blog
A reference section covers registration, taxes, FOP groups, IT and banks, and the blog explains rules as they change, from income limits and currency control to tax audits. Posts are Markdown, edited from a small admin area and sanitized before they render.