For small nonprofit teams · Private beta

Write better donor letters in ten minutes.

Appeals, thank-yous, impact reports, newsletters, and invitations — written in your voice, without uploading your donor list.

Your donor list never leaves your computer First letter in under 10 minutes Works with the tools you already use

The donor letter that never quite gets written.

You know what you want to say. But every appeal, thank-you, and update takes hours you don't have — and the longer you wait, the harder it gets to hit send.

01

Every letter takes hours

Writing, designing, and formatting each appeal or thank-you is a mini project that pulls your small team away from the mission.

02

Every letter sounds a little different

Different people write at different times. Your voice — the thing donors actually connect with — gets lost across dozens of versions.

03

Another tool that wants your donor list

Uploading your donors to yet another service adds risk and work. It's often safer — and simpler — not to.

Three steps from blank page to ready to send.

Set up your brand once. Pick the kind of letter you need. Get a polished draft that sounds like you — ready to send through the tools you already use.

STEP 01

Build your Brand Kit once.

Tell us about your nonprofit — logo, colors, typography, and how you want to sound. GiveTone stores the system; every future letter inherits it.

brand-kit · riverbend
Palette
Voice
WarmSpecificPlayfulFormal
Formality
STEP 02

Tell GiveTone what's new.

Year-end appeal, thank-you, impact report, newsletter, invitation — pick one. Share the numbers, the story, and the ask. GiveTone writes the draft in your voice.

compose · year-end appeal
You wrote
Riverbend pantry served 12,400 meals this year to 387 families. The fall drive is 62% to goal. Ask warmly, tell Ana's story.
Generating
STEP 03

Personalize in your tools. Send.

Export the letter with small labels where each donor's name or gift amount goes. Mailchimp, Word, or Salesforce fills them in from your list — so your donor data stays on your computer.

export · merge-ready
mailchimpwordsalesforce npspconstant contact
Dear {{preferred_salutation}},
Your gift of {{last_gift_amount}} made…
With gratitude, The Riverbend team
Donor names and amounts stay on your computer.

Your donor list never leaves your computer.

Most tools want you to upload your donor list. GiveTone doesn't. We write the letter; your existing tools add the names and amounts — so we never see them.

  • No uploads. Ever.
    No spreadsheets, no CRM connections, no donor names or emails on our servers.
  • Personalization happens in your tools
    Mailchimp, Constant Contact, Word, or Salesforce add the donor details when you send — same way you do today.
Your computer
Your donor list (stays here)
Sarah Chen$250
Marcus Lee$75
Ana Vasquez$500
… 1,247 more
your notes
your letter
GiveTone
The letter only
Dear [donor name],
Your gift of [amount]
— The Riverbend team
no donor info
Your list stays on your computer. We only ever see the letter.

Six letters every nonprofit needs — all sounding like you.

Every template uses your colors, your voice, and your signature. Edit the draft, regenerate a section, and export when you're ready.

DEC 14 · 2 PAGES · BRAND: RIVERBEND
PREVIEW
Dear Sarah,

A year ago, Riverbend was serving just over two hundred families a month. Today, because of partners like you, that number has almost doubled — and the need in our community keeps growing.

Your gift of any amount this December helps us meet families exactly where they are: with groceries, school supplies, and the quiet dignity of knowing someone saw them.

With gratitude, The Riverbend team
YEAR-END · READY TO MERGE
EXPORT: PDF · DOCX · HTML

Simple pricing that scales with you.

Start free. Upgrade when you need more generations, a bigger brand photo library, or advanced features. All paid plans include a 14-day free trial.

Free
Perfect for getting started.
$0/ month
Get started
  • 3 AI generations per month
  • Core donor communication templates
  • PDF export
Most popular
Essentials
For small teams sending regularly.
$35/ month
Start free trial
  • 20 AI generations per month
  • Up to 20 brand photos
  • Donor segment variants
  • Tone selector
  • Spanish output
Growth
For scaling nonprofits sending at volume.
$59/ month
Get started
  • Unlimited AI generations
  • Up to 100 brand photos
  • Everything in Essentials
  • Improve My Draft mode
  • Team invites
  • Priority support
See the full pricing page →

Be among the first nonprofits to shape GiveTone.

We're onboarding a small cohort of nonprofits for Spring 2026. Early users get hands-on onboarding, direct access to the team, and a discounted lifetime rate.

  • Hands-on onboarding with the founding team
  • Direct line to shape the roadmap
  • Lifetime beta pricing on the Essentials plan
  • No credit card required to apply
We'll respond within two business days. No marketing spam — ever.