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Beautiful and user-friendly business and productivity tools

75+ free and premium tools, apps, calculators, and resources to boost your efficiency and productivity and streamline workflows. New tools are added every month.

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Protoolio ScoreKeeper

Create your own online leaderboard, scoreboard, or goal tracker for competitions, sporting events, and more.

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Featured Calculators & Resources

Alt Text Generator

Generate descriptive SEO-friendly image alt text with AI.

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Balance Sheet

Generate a balance sheet for your company.

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CAC

Measure how much your business spends to acquire new customers.

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CMGR

Calculate your compound monthly growth rate.

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CTOR

Measure the percentage of email openers who click an email link.

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Financial Statements

Unlock financial clarity with our financial statement bundle.

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Google AdSense

Calculate your expected Google AdSense revenue.

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Income Statement

Generate an income statement for your company.

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LTV:CAC Ratio

Measure the relationship between customer LTV and CAC.

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Markdown

Calculate the markdown price on your products.

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Markup

Calculate the ideal markup price on your products.

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Payment Fees

Calculate net revenue after payment platform fees.

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Post-Money

Calculate the post-money valuation of your company.

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Revenue Forecast

Calculate and visualize projected revenue of your business.

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ROAS

Measure the efficacy of an advertising campaign.

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RSU

Calculate the value of your company's RSUs.

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Sales Commission

Calculate the commission amount from sales generated.

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Startup Equity

Calculate the value of your startup options and equity percentage.

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Stock Split

Estimate your shares after a stock split.

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Temporary Links

Create a temporary link with a message or link redirect.

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Timesheets

Generate a printable timesheet and track your work hours.

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US Economic Dashboard

A user-friendly snapshot of the United States economy.

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UTM Builder

Generate trackable URLs effortlessly.

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YouTube Revenue

Calculate estimated revenue for your YouTube channel.

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Categories

Apps

Level up your productivity and work more efficiently with powerful web apps

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Calculators

Fast and easy calculators for business metrics, including LTV, CAC, ARR, CMGR, and more

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Generators

Create artifacts to share with others, like income statements, balance sheets, and a SWOT analysis

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Cheatsheets

Bookmark and reference cheatsheets for technologies like Excel, SQL, and Python

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New on Protoolio

Leaderboard and Scoreboard Builder App

Create your own online leaderboard, scoreboard, or goal tracker for competitions, sporting events, and more.