Free nonprofit tools for fees, receipts, letters and goals
Calculators and generators that run in your browser. No sign-up, and nothing you type is stored.
Fees and costs
What a giving platform, a kiosk, or a tip-funded checkout really costs at your volume.
Donation fee calculator
Separate card processing from platform fees and see what your current giving platform actually costs per month and per year.
Donation kiosk cost calculator
See the real three-year cost of a donation kiosk: hardware, monthly software, and per-gift fees, computed from verified vendor pricing.
Donor tip calculator
See what tip-funded platforms cost donors: enter monthly volume, average gift, and a tip rate to compare donor tips per year against a flat platform fee.
Receipts and letters
Receipt and thank-you text that meets the IRS rules, and an appeal letter to start from.
Donation receipt template
Generate IRS-compliant 501(c)(3) receipt text, including the goods-and-services statement and quid pro quo disclosures.
Donation acknowledgement letter
Generate an IRS-compliant thank-you and acknowledgement letter, including the $250 written-acknowledgment language.
Donation request letter generator
Fill in the blanks to create a clear, ready-to-send fundraising appeal letter, then copy it. Nothing stored.
Donors and campaigns
Know your retention and donor value, then plan the gifts, ticket prices and asks a campaign needs.
Donor retention calculator
Calculate your donor retention rate from three numbers you already have and see the revenue at stake against sector benchmarks.
Donor lifetime value calculator
Estimate what a donor is worth over the whole relationship, and how much more they are worth as a monthly recurring giver.
Gift range chart calculator
Turn a campaign goal into a gift pyramid: how many gifts at each level, and how many prospects to identify.
Event ticket price calculator
Enter your event costs, fundraising goal, and expected guests to get a break-even and a goal-hitting ticket price.
Donation impact calculator
Turn dollars into outcomes like '$50 = 10 meals' to put on your donation form and kiosk.
Suggested donation amounts
Enter your average gift and generate an ascending ask string to copy onto your donation form or kiosk presets.
Signs and displays
Print-ready QR signs and a progress thermometer for the lobby, the newsletter and the gala table.
See it with your own funds.
Book a 30-minute walkthrough. No slides and no hard sell: we set Givebear up around how your organization already gives.
- Your funds, set up the way your treasurer reports them
- Where a kiosk would go, and what it costs
- The reports your board will actually see
Rather set it up yourself? Start free
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