Find your break-even point — contribution margin, break-even units & revenue, margin of safety, target-profit units, with a cost-vs-revenue chart and profit table.


Fast everyday tools, one simple access decision.
The preview and landing page are free. Full tool access requires a Kriyasya membership.
Yes. This tool runs 100% in your browser. No data is sent to any server.
Yes. Once loaded, it works without internet. You can install it as an app on your phone.