Startup & investor toolkit
Free calculators for founders, angel investors, VCs, lenders and finance teams. Model a round before you sign the term sheet, value a business or check what a bank will lend.
Raising money
Valuations, rounds and the paperwork founders sign.
Startup Valuation Calculator (Pre & Post-Money)What is my startup worth after this funding round?Founder Equity Dilution CalculatorHow much of my company will I own after several rounds?SAFE Conversion CalculatorHow many shares will my SAFE convert into?Convertible Note CalculatorWhat will my convertible note convert into?VC Method Valuation CalculatorWhat valuation can a VC justify today?
Exits and equity
What founders, employees and investors take home.
Exit Waterfall & Liquidation Preference CalculatorWho gets paid what when the company is sold?Employee Stock Option CalculatorWhat are my startup stock options really worth?Business Valuation Calculator (EBITDA Multiple)What is my business worth?
Running the numbers
Growth, efficiency and cash.
SaaS MRR & ARR Growth CalculatorHow big will my recurring revenue be?Burn Multiple & Runway CalculatorIs my startup burning cash efficiently?Rule of 40 CalculatorIs my SaaS company balancing growth and profit?Cash Runway CalculatorHow long will my cash last?CAC & LTV CalculatorIs my customer acquisition profitable?Break-Even CalculatorHow many sales do I need to break even?Profit Margin & Markup CalculatorWhat is my profit margin and markup?Product Pricing CalculatorWhat price gives me my target margin?
For investors, lenders and CFOs
The tools banks, angels and finance teams use.
NPV & IRR CalculatorIs this investment or project worth it?WACC CalculatorWhat is my company’s cost of capital?DSCR Calculator (Debt Service Coverage Ratio)Will a bank approve my business or property loan?Angel & VC Portfolio Return CalculatorWhat return could my startup portfolio make?CAGR CalculatorWhat was my average yearly growth rate?ROI CalculatorWhat return did I make on my investment?
Official and standard resources
- Y Combinator — SAFE documents — Standard SAFE templates and user guides
- U.S. SEC — Small business capital raising — Rules for raising money from investors in the US
- U.S. Small Business Administration — Business loans, grants and planning
- Startup India — DPIIT recognition, tax benefits and schemes
- British Business Bank — UK startup loans and growth finance
- SEIS and EIS on GOV.UK — UK tax relief schemes for startup investors
These tools give simplified estimates for planning. Real term sheets, cap tables and loan terms have details these models leave out — review them with a qualified lawyer or accountant.