All calculators

Estimate monthly LLM API spend from request volume, input tokens, output tokens, and a planning buffer.

Estimate API cost for customer support bots, internal assistants, and multi-turn chat.

Estimate document assistant and RAG costs with large prompts, output tokens, and buffers.

Estimate AI coding assistant costs from repository context, output size, and retries.

Calculate return on ad spend, marketing ROI, profit, and revenue per dollar spent.

Estimate the ROAS needed to break even from product cost, fulfillment, fees, and target margin.

Calculate cost per acquisition, customer acquisition cost, and conversion efficiency.

Calculate CPM, CPC, CTR, estimated clicks, and estimated spend from common ad metrics.

Estimate funnel drop-off, leads, customers, revenue, and conversion rates.

Estimate revenue per user, AI/API cost per user, contribution margin, and gross margin.

Estimate free-tier AI cost, required paid conversions, and freemium break-even points.

Estimate the minimum subscription price needed to cover variable cost and target gross margin.

Calculate discount price, savings, percentage increase, percentage decrease, and percent change.

Estimate needs, wants, and savings allocations from monthly after-tax income.