Cap Table & ESOP Calculator for India: iSAFE, SAFE and ESOP
See exactly how your iSAFE or SAFE converts, what the option-pool top-up costs you, and who owns what after the round. A calculator, not legal or tax advice.
Good to know A calculator, not legal, tax or investment advice. Agreements define terms differently; your signed documents decide. Confirm with your lawyer and CA. It does not compute tax, stamp duty or valuation reports, and does not model liquidation preferences at a sale.
₹1,499charged in INR · rate of 16 Sep 2026
Prices are charged in INR (₹). Any other currency shown is an approximate guide only, converted at the rate of 16 Sep 2026.
Before you sign a term sheet, know your numbers. Enter your cap table and your round; the workbook shows ownership before and after, the price per share, and how each note converts. It handles iSAFE and SAFE notes with a valuation cap, a discount, or both: each converts at whichever gives the lower price, and the cap can be pre-money or post-money, since agreements differ and it changes the result. It solves the option pool top-up exactly: new options created before the round, diluting existing holders rather than the new investors. Up to 10 shareholders and 8 notes, with each note's conversion price and whether the cap or the discount applied. An ESOP grant sheet shows one employee's options at the round price and a vesting schedule with a cliff. Numbers are in the Indian format. A worked example with fictional numbers (a ₹2 Cr SAFE at an ₹18 Cr cap, converting in a ₹50 Cr pre-money round raising ₹12 Cr with a 10% pool) ends at 7.69% with a pre-money cap or 8.54% with a post-money cap, so you can see why the definition in your agreement matters.
What's included
Cap-Table-and-ESOP-Calculator-India.xlsx: up to 10 shareholders and 8 notes, the pool top-up, and an ESOP grant sheet
Cap-Table-Guide.pdf: the instruments in plain words, pre- vs post-money caps, the worked example and the terms to check in your agreement
START-HERE manual (PDF and text), SOURCES.md, LICENSE and CREDITS
File formats
Excel workbook (.xlsx)
PDF guide
Delivered as one ZIP
Works with
Excel 2021, 2024 or 365 (tested on Windows)
Licence
For one company. Advisers, CAs and accelerators working with several companies: email [email protected]. Full terms are in the LICENSE file inside the download.
Questions
How do you know the numbers are right?
On 22 September 2026 the workbook was compared in Microsoft Excel with an independent program that solves the round exactly: 116 of 116 figures agree, with no error cells, across five scenarios. That check caught a real bug before release (post-money caps were being ignored), which is fixed. A deliberate break was caught by 47 checks, and the workbook in the download is byte-identical to the one tested.
Is it affiliated with 100X.VC?
No. It is not affiliated with, endorsed by or sponsored by 100X.VC (creator of the iSAFE) or any investor. The example company is fictional.
How do I get my file?
Right after payment you see a Download button on the payment page. Each link works for 10 minutes, so save the file straight away. If a link expires, write to us with your order ID for a new one.
Can I get a refund?
Digital products are final sale. If a download does not work, email us within 7 days of purchase with your order ID and a short screen recording. We send a working file within 2 working days, or refund you in full if we cannot. Read the refund policy
Is anything shipped?
No. Every product is a digital download. Nothing physical is shipped.
Is the payment secure?
Yes. Payments in India are processed by Cashfree, and payments from outside India by PayPal, each on its own secure checkout. We never see or store your card or bank details.
Paid, but no download?
Write to us with the order ID shown on the payment page and we will sort it out. [email protected]
Build your investor data room in an afternoon, then check it: missing, out-of-date and risky files are flagged before an investor opens it. A checklist tool, not legal advice.