LetterKraft

LetterKraft helps you draft clear, professional letters and replies with AI—grounded in your own writing style, ready to refine, export, and print.

Write letters, your way
Describe what you need in plain language. LetterKraft generates structured drafts you can edit in the built-in editor—tone, structure, and detail tuned for formal and professional use.

Replies that match the thread
Upload a letter as a photo or PDF. We extract the text so you can say how you want to respond—polite, firm, concise—and get a reply draft you can adjust before sending.

Style profiles
Build style profiles from your past letters (camera, photos, or files). LetterKraft learns phrasing and structure from your samples so new drafts feel consistent with how you write—not generic.

Templates & reuse
Save and reuse templates for recurring situations. Share and open template links when you need the same format again.

Bulk workflow
When you need similar letters for many recipients, use the bulk flow to go from a base letter to tailored variants with less repetition.

Print-ready output
Preview and export PDFs, use letterhead where it fits, and keep layouts suitable for real-world printing and archiving.

Work faster with voice
Use dictation where supported to speak instructions or content and keep typing to a minimum.

Made for serious use
Optional subscription plans unlock higher limits and power features for people who write often—professionals, founders, admins, and anyone who lives in email and formal messages.

Languages
Use the app with multiple interface languages so your team can work comfortably in the language they prefer.

Privacy & your content
You sign in with your phone number. Your letters, samples, and templates are tied to your account so you can work across sessions. Signatures stay on your device—they are not uploaded to our servers. For full details, see our Privacy Policy in the app or on our website.

LetterKraft uses AI to assist with drafting. You should review and edit all output before sending or signing anything official.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://letter-kraft.com/privacy.html