Startup Capitalization Table Modeler: Calculate Equity Dilution Rounds Locally
In this guide:
How to Use the Best Cap Table Modeler Tool - for Mac
Mac users often struggle to find native applications for managing and modeling startup capitalization tables. Our browser-based Best Cap Table Modeler Tool - for Mac bridges this gap perfectly. You don't need to install anything from the App Store; simply open your browser and start working immediately.
This tool is specifically optimized for Apple ecosystems, ensuring that your experience is as smooth as a native app. Keep your workflow uninterrupted and enjoy a premium experience right from your desktop.
Equity Vesting & Dilution Math Offline
Startups raising venture capital rounds need to model share issuance, founder dilution, and option pool resizing. Keeping these calculations private is essential during investor negotiations.
This Capitalization Table Modeler runs in-browser, computing pre and post-round share pricing, investor allocations, and employee option pools with complete security. Your capitalization strategy remains confidential.
Model Venture Funding Rounds
Configure and evaluate next-round equity distributions:
- Shareholder List—Add founders or early employees with custom share allocations.
- Investment & Valuation—Input pre-money valuation parameters and target investment amounts.
- Option Pool Allocation—Dilute ownership to size employee option pools (post-money calculations).
- Interactive Donut Chart—Inspect visual SVG-rendered slices illustrating share percentages.
- Dilution Matrix—Analyze a before vs after table detailing shares, value, and ownership percentages.
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