MarginEasy exists because most margin calculators are either tied to one exchange's quirks, buried in ads, or overloaded with inputs nobody needs. These tools do the opposite: a handful of fields, an instant answer, and the same maths whether you trade crypto perpetuals, a stock margin account or CFDs.
How it works
Every calculator runs entirely in your browser. There's no account and nothing is uploaded; your last inputs are stored locally on your own device so the tools remember where you left off. That also means they load instantly and work offline once opened.
Accuracy
The liquidation maths use the mark-to-market maintenance model, which is accurate across markets as long as you enter your venue's maintenance margin. Real platforms add funding, fees and tiered margins, so treat the numbers as close estimates for planning rather than the exact cent your position closes.
Feedback
Spotted something off, or want a calculator that isn't here yet? That kind of feedback is exactly how the tools improve.