SAFE Calculator

Model pre-money and post-money SAFEs using YC-style conversion logic and see real-time dilution across founders, investors, and option pools.

Existing cap table

Define the company’s ownership as it stands today, before any new SAFEs or priced financing. This includes founders, issued equity, and the current unallocated option pool.

Shareholder Category Shares % Ownership

SAFEs

Add each SAFE and its economic terms, including valuation caps, discounts, and MFN provisions. These instruments will convert in the priced round and directly shape post-financing ownership.

Investor Investment Cap Discount Type

Priced Round

Set the valuation and new capital raised in the financing round. Any option pool top-ups are applied here and determine how dilution is allocated.

Investor Investment
%
Current unallocated pool: 750,000
Added pool shares: 0
New investors get 0 shares
Round PPS $0.00
Post-money valuation $0.00

Results

See the fully diluted ownership and share issuance after all conversions and adjustments. This view shows the combined impact of SAFEs, option pool changes, and the priced round.

Total post-round shares
0
Founder ownership
0.00%
Founder dilution
0.00%
Ownership split
Founder dilution (pre vs post)
Founders diluted by 0.00 percentage points.

Ownership breakdown

Category Shares (Pre) Shares (Post) % (Pre) % (Post) PPS

AI Equity Advisor

Analyzes your inputs and surfaces important observations, assumptions, or potential risks.