Marketing Tools

Free online marketing tools for fast, private, browser-based workflows.

A/B Test Calculator

Check if your A/B test results are statistically significant. Calculates p-value, Z-score, uplift, and statistical power. Free.

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A/B Test Sample Size Calculator

Calculate the sample size needed per variation for a statistically valid A/B test. Set confidence level, power, baseline rate and MDE. Free.

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ACOS Calculator

Calculate your Amazon ACOS, ROAS, and break-even ACOS instantly. Free tool for Amazon sellers to measure ad efficiency and profitability.

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Ad Revenue Calculator

Calculate your estimated ad revenue from pageviews or clicks. Free tool for bloggers and publishers using RPM or CPC models. No signup needed.

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Break-Even ROAS Calculator

Calculate break-even ROAS from gross margin, find required revenue, or max ad spend. Includes ROAS benchmarks by industry. Free.

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CAC Calculator

Calculate Customer Acquisition Cost, required budget, or expected new customers. Includes industry CAC benchmarks. Free.

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Capital Gains Tax Calculator

Calculate capital gains tax from investment profit. Enter purchase price, sale price, and your tax rate. US federal tables included. Free.

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Churn Rate Calculator

Calculate monthly churn rate, convert to annual churn, or find customers at risk. Includes industry churn benchmarks. Free.

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CLV Calculator

Calculate Customer Lifetime Value from order value, purchase frequency, and lifespan. Find CLV, revenue targets, or required customers.

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Conversion Rate Calculator

Calculate conversion rate, total conversions, or required visitors from any two known values. Includes industry CR benchmarks. Free.

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CPC Calculator

Calculate CPC, total ad spend, or expected clicks from any inputs. Includes Google Ads industry benchmarks to evaluate your performance. Free, no signup.

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CPL Calculator

Calculate CPL, total campaign budget, or expected leads from any inputs. Includes industry CPL benchmarks to evaluate your lead gen performance. Free.

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CPM Calculator

Calculate CPM, total ad budget, or expected impressions from any inputs. Includes platform CPM benchmarks to evaluate your campaign efficiency. Free.

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CTR Calculator

Calculate CTR, expected clicks, or required impressions from any inputs. Includes platform CTR benchmarks to evaluate your ad or content performance. Free.

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eCPM Calculator

Calculate eCPM, expected earnings, or required impressions from any inputs. Includes niche eCPM benchmarks to evaluate your monetization performance. Free.

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Email Marketing ROI Calculator

Calculate email marketing ROI, revenue per email, CPA, and conversion rate from your campaign data. Includes industry benchmarks. Free, no signup.

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Engagement Rate Calculator

Calculate engagement rate for Instagram, TikTok, YouTube, X, LinkedIn and Facebook. Find ER, required engagements, or needed followers. Free.

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Facebook Ads Calculator

Calculate Facebook Ads CPM, CPC, and CTR from your campaign data. Includes industry benchmarks for 8 verticals. Free, no signup required.

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Google Ads Calculator

Calculate Google Ads CPC, CTR, and ROAS from your campaign data. Includes industry benchmarks for 8 verticals. Free, no signup required.

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Instagram Ads Calculator

Calculate Instagram Ads CPM, CPC, and CTR from your campaign data. Includes industry benchmarks for 8 verticals. Free, no signup required.

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LinkedIn Ads Calculator

Calculate LinkedIn Ads CPC, CTR, and CPM from your campaign data. Includes B2B industry benchmarks for 8 verticals. Free, no signup required.

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LTV:CAC Ratio Calculator

Calculate your LTV to CAC ratio, find required LTV, or max affordable CAC. Includes health ratings and industry benchmarks. Free.

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Margin Calculator

Calculate gross profit margin, selling price, or cost from any two values. Includes industry margin benchmarks. Free.

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Marketing ROI Calculator

Calculate marketing ROI, required revenue, or required investment. Monthly and annual projections included. Free.

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Markup Calculator

Calculate markup percentage, selling price, or cost from any two values. Includes markup to margin conversion. Free.

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Social Media ROI Calculator

Calculate social media ROI, required revenue for a target ROI, or required investment. Includes industry benchmarks across 8 verticals. Free.

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TikTok Ads Calculator

Calculate TikTok Ads CPM, CPV, and CTR from your campaign data. Includes industry benchmarks for 8 verticals. Free, no signup required.

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YouTube Ads Calculator

Calculate YouTube Ads CPV, CPM, and View Rate from your campaign data. Includes industry benchmarks for 8 verticals. Free, no signup required.

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