Startup calculators & templates
Everything a founder reaches for during a fundraise — valuation math, dilution waterfalls, SAFE and convertible-note conversions, runway, vesting — plus ready-to-use co-founder, SAFE, advisor and NDA templates.
Fundraise & cap-table math
💰Startup valuation Popular
Pre/post-money + share price from raise amount and ownership.
🥧Equity dilution
Founder ownership after multi-round dilution waterfall.
📊Cap table
Multi-stakeholder cap table with ownership % and value at any valuation.
🎯ESOP pool
Top-up pool size + dilution split (pre vs post-money).
📄SAFE conversion
Y Combinator post-money SAFE: cap, discount, MFN, conversion price.
📜Convertible note
Note + interest + cap + discount → shares issued at next round.
🚀IRR & multiple
Investor IRR + MoM from invested, exit, and years held.
Operations & SaaS metrics
🔥Burn rate & runway
Months of runway from cash + monthly burn + revenue growth.
⏳Founder vesting
Vested shares over time with cliff, accelerated vesting scenarios.
📈CAC / LTV
Customer acquisition cost, lifetime value, LTV:CAC ratio, payback.
📅MRR / ARR growth
SaaS MRR projection with churn + expansion; T2D3 benchmark.
✨SaaS magic number
Sales efficiency = annualised new ARR ÷ S&M spend.
⚖️Rule of 40
Growth + profit margin combined — the SaaS health rule.
Legal templates
🤝Co-founder agreement
Equity split, vesting schedule, roles, IP assignment, exit terms.
📑SAFE agreement
Y Combinator post-money SAFE template — cap + discount.
📋Term sheet
Priced seed / Series A term sheet with all standard clauses.
📜Shareholders agreement
SHA — ROFR, tag-along, drag-along, reserved matters.
📄Share purchase (SPA)
Definitive subscription & share-issue agreement with reps & warranties.
🎁ESOP grant letter
Employee stock option grant: options, strike, vesting, exercise.
🧑💼Advisor equity (FAST)
Founder/Advisor Standard Template — 0.25%–1% over 2 years.
🔒Mutual NDA
Two-way confidentiality agreement for pitches and partner talks.