Support
Our tools are free. Keeping them so is not.
The content is freely available: no account, no advertising, no paywall. Behind it all lies volunteer work, sources checked one by one, and very real invoices.
What a donation funds
keeping the site online (hosting, domain name, production tools)
adding features to the existing tools
building new tools
or simply encouraging us to keep going
P.S. The “tip” Zeffy suggests for the platform is entirely optional: $0 is perfectly fine. If you would like to help the platform, 25 ¢ to $1.
Donate
Pareto is a non-profit organization; without registered charity status, it cannot issue tax receipts.
Other ways to help
Become a member. Joining means entering a community and carrying the organization's decisions. What that involves, then write to us.
Report an error. An outdated source, a calculation that looks wrong: telling us is worth a donation. Write to us.
Pass it on. A tool that never finds its readers serves no one.