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No signup, no email capture, no unlock steps. Open the tool, get the answer, leave if you want.
Free tools
Three free calculators that expose what affiliate contracts actually pay. Your inputs, transparent formulas, no signup required. Illustrative math only, never a projection of earnings.

Run your own numbers on both models and see the break-even point instead of guessing.

See how bonuses, fees and admin percentages shrink a headline RevShare into your real rate.

Simulate six months of results with and without negative carryover and compare the payouts.
No signup, no email capture, no unlock steps. Open the tool, get the answer, leave if you want.
Every tool explains its math on the page. If a result surprises you, you can trace exactly why.
These are deal-shape comparisons on your own inputs. They are not projections, and nothing here implies earnings.
No. The calculators are free, ungated and unlimited. No signup, no email, no watermarked exports.
No. They are illustrative math on the numbers you type in, built to compare deal shapes. Real results depend on your traffic, your terms and your execution, and nothing here is guaranteed.
From the standard mechanics of affiliate agreements: CPA per validated FTD, RevShare on NGR, deductions before the split, carryover of negative balances. Each tool documents its exact assumptions, and your own agreement always prevails.
Yes, this set grows with what affiliates ask for. If a piece of deal math deserves a calculator, tell us through the contact page.
The reading behind the math
Page updated July 22, 2026.
Inside Adfilius, validated FTDs, deductions and carryover are not estimates. They are lines in your ledger.
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