Margin Calculator
Work out the margin required to open a leveraged trade and what's left as free margin in your account
// Margin
Collateral the broker locks while a leveraged trade is open: notional ÷ leverage.
// Free Margin
Account balance minus margin used. Drops to zero when you blow the account.
// Margin Level
Equity ÷ used margin × 100. Most brokers stop you out around 50–100%.
// How to Use Online Margin Calculator
- Enter or paste your source data into the tool input.
- Click the primary action button to run Online Margin Calculator.
- Review the output, then copy or export your result.
// FAQ: What does Online Margin Calculator do?
Online Margin Calculator helps you work out the margin required to open a leveraged trade and what's left as free margin in your account in your browser with instant results.
// FAQ: How do I use Online Margin Calculator?
Paste or type your input, choose the needed action, and copy the generated output when the result is ready.
// FAQ: Is my data safe when using Online Margin Calculator?
Yes. Processing runs in your browser session for this page, so your content is not uploaded by this tool workflow.
// FAQ: Can I use Online Margin Calculator on mobile devices?
Yes. Online Margin Calculator works on modern mobile browsers, so you can run it from phones and tablets.