Tools

Stop guessing. Math dictates design decisions. Use these client-side calculators to model impact before touching Figma.

Model the financial impact of a 0.5% lift in conversion rate.

Verify background/foreground contrast ratios in real time.

Visualize revenue distribution across 3 pricing tiers.

Calculate effective fold lines across viewport sizes.

Generate high-converting button copy avoiding generic verbs.

Find the most profitable step in your funnel to optimize.

Calculate the minimum ad return needed based on margins.

Model the impact of cross-sells on Average Order Value.

See how a 1% reduction in churn affects MRR over 12 months.

Calculate how many months it takes to recover acquisition cost.