Free tools

# Free tools for co-founders and side projects

Templates, a calculator and a checklist for the boring parts: who pays, who owns what, and what happens if someone leaves.

## [Founders agreement template](https://whoownswhat.xyz/tools/founder-agreement-template)

One page, plain English. Shares, costs, accounts and what happens if someone leaves.

## [Cost split calculator](https://whoownswhat.xyz/tools/cost-split-calculator)

Enter shared costs and any ratio. See exactly who owes whom.

## [Project ledger Google Sheet](https://whoownswhat.xyz/tools/project-ledger-sheet)

A shared expenses spreadsheet that also tracks who owns the domain and accounts.

## [Project handover checklist](https://whoownswhat.xyz/tools/handover-checklist)

Domain, email, GitHub, hosting and payments, asset by asset.

Planning a hackathon? Try the [hackathon kit](https://whoownswhat.xyz/hackathon). Want this automatic? [Join the waitlist](https://whoownswhat.xyz/#waitlist).

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Source: https://whoownswhat.xyz/tools
Agent index: https://whoownswhat.xyz/llms.txt