About Us

SaudiToolHub is a free website with calculators and guides for Saudi Arabia's regulations and fees — including EOSB, Jawazat fines, ZATCA VAT, GOSI contributions, loans, Zakat, and electricity bills. Calculations run in your browser, so there is nothing to install and no account to create.

SaudiToolHub is an independent website and is not affiliated with, endorsed by, or acting on behalf of any Saudi government entity. For official services, use the Absher, Muqeem, Qiwa, or ZATCA portals directly.

Each calculator applies a fixed formula to the numbers you enter. Rates, thresholds, and fine amounts come from publicly available information on Saudi government portals, and each calculator page lists its own reference sources.

Figures that could not be confirmed from an official source are marked as under review: the page shows a notice, shows no reviewed date, and stays out of search results until the figures are confirmed. The Methodology page lists the verification status of every tool and guide.