Free grant tools
Calculators for the grant math and date planning small nonprofits actually do. Each runs in your browser, needs no account, and saves nothing.
Grant deadline calculator
Enter a grant deadline and get the dates to start drafting, finish review, and complete the packet, worked backward with weekends and federal holidays handled.
Working days calculator
Count the working days between two dates, or add working days to a date, with weekends and United States federal holidays excluded. Free, no signup.
Grant budget calculator
Build a grant budget with personnel, fringe, direct costs, and indirect on the right base. Handles the 10% de minimis rate and MTDC. Free, in your browser.
Volunteer time value calculator
Calculate the value of volunteer hours for grant in-kind match using the national published rate or your state figure. Free, no signup.