Audience

Businesses, marketers, and sales teams that want to boost engagement and response rates by sending scalable, real handwritten letters and direct mail to prospects and customers

About LetterFriend

LetterFriend is a direct mail and handwritten letter service that helps organizations create personalized, real-handwritten notes, envelopes, and cards, crafted by professional writers rather than fonts, robots, or printers, to cut through digital noise and strengthen customer relationships, referrals, and pipeline growth through high-impact physical outreach. The platform lets users upload contact lists via CSV or integrate with CRM systems, Zapier, or an API to automate and scale campaigns, whether sending thank-you letters, prospecting notes, holiday cards, or other personalized correspondence that is hand-addressed, handwritten, and mailed on behalf of the customer. LetterFriend emphasizes human-touch direct mail with real people in New Jersey writing each word, delivering consistently higher open and response rates compared with typical printed or email outreach, and offers customizable options such as envelopes, sticky notes, signatures, postcards, etc.

Integrations

API:
Yes, LetterFriend offers API access

Ratings/Reviews

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Company Information

LetterFriend
Founded: 2010
United States
letterfriend.com

Videos and Screen Captures

LetterFriend Screenshot 1
Other Useful Business Software
Go From AI Idea to AI App Fast Icon
Go From AI Idea to AI App Fast

One platform to build, fine-tune, and deploy ML models. No MLOps team required.

Access Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
Try Free

Product Details

Platforms Supported
Cloud
Training
Documentation
Live Online
Videos
Support
Phone Support
Online

LetterFriend Frequently Asked Questions

Q: What kinds of users and organization types does LetterFriend work with?
Q: What languages does LetterFriend support in their product?
Q: What kind of support options does LetterFriend offer?
Q: What other applications or services does LetterFriend integrate with?
Q: Does LetterFriend have an API?
Q: What type of training does LetterFriend provide?

LetterFriend Product Features

Direct Mail Automation

Campaign Management
Delivery Tracking
Event Triggered Mailings
Mailing List Purchasing
Mailing Services Integration
A/B Testing
Data Import/Export
Design Management
Pre-made Templates
List Scrubbing
Printing Services Integration
Response Alerts
Analytics/Reporting