Best Letty Alternatives & Competitors

Write polished, on-tone emails in seconds — free, right in your browser

AI-generated Gmail replies, written in your voice and waiting for your review

AI email drafting that writes in your own voice, inside Gmail and Outlook

Turn a few key points into polished, on-tone emails

Draft and reply to email 10x faster inside Gmail and Outlook

SpecialistAI email writing inside Gmail, without leaving your inbox.

SpecialistAn AI drafting layer that writes most of your Gmail replies before you open them.

An AI email assistant that drafts, summarizes, and perfects your messages in place

SpecialistFree GPT-powered Chrome extension that drafts Gmail replies in seconds

Your inbox on autopilot — replies drafted overnight in your own voice.

Smart, focused email with AI help — for individuals and teams

Write, reply and refine emails without leaving Gmail