Personalize your letter in a few clicks: Add donor names, your branding, and QR codes that link to your Zeffy campaigns.
Send letters for just $1 USD each: Printing, stuffing, postage, and mailing included.
Track delivery and QR code scans: See delivery status, payments, and receipts right in your dashboard.


Start with a template for thank‑yous, appeals, or invitations. Personalize every letter with donor names, amounts, and your logo.

Make giving easy. Drop in a QR code that links to your Zeffy donation page, event, or campaign—so supporters can give in seconds.

Build the right list in a few clicks and reach the people who care most. Send your mail to a list of contacts or manually select them.

Review your letter one final time and click “send” when you’re ready for Zeffy to print and mail your letters.

Donor Mail is just $1 per letter. Among the lowest prices for full-service donor mail.
Zeffy takes care of printing, postage, and mailing.
Yes. You can preview your letter anytime while you're creating it to see exactly how it'll look when your donors receive it.
No problem. Letters will only go to contacts with complete mailing addresses. You can choose to skip contacts without addresses or add their address info before sending.
Absolutely. You can add variables to include each donor's first and last name in your letter. It makes your message feel more personal and thoughtful.
Yes. You can add a QR code that links to any active Zeffy campaign. Your donors can scan it with their phone to quickly give, register for your event, or visit your campaign page.
Unfortunately, no. Once you send a letter, it can't be recalled. We recommend reviewing everything carefully before you hit send.
We recommend keeping it to one page. Shorter letters are easier to read and more likely to keep your donors engaged.
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