Email AI tools with browser extensions

FinalScout delivers verified business email addresses from a 500 million profile database, supports AI‑generated outreach, lets users manage contacts, ensures GDPR/CCPA compliance, and offers an API for automated, compliant campaigns across sales and marketing.

Mailyr is a Gmail‑integrated AI writing assistant that generates email drafts from a subject line in seconds, offering customizable tone and length options. Built on GPT‑4o, it streamlines individual and team communication within Gmail.

Letty is an AI email writer that helps you craft personalized, professional, and persuasive emails in seconds. It offers context-aware replies, diverse templates, and adaptable tones to streamline your email drafting process efficiently.

Scribbly is a Chrome extension that adds AI‑powered drafting and reply suggestions to Gmail and Outlook, automatically matching tone and simplifying communication for sales, support, HR, and project managers, cutting drafting time.

GMass extends Gmail’s send limits and automates mass email campaigns with Google Sheets merges. It offers analytics, personalized templates, conditional logic, scheduled sequences, follow‑ups, list hygiene, A/B testing, SMTP and API integration for scalable outreach.

Harveyai is a native AI email assistant tool that helps professionals write better contextualized email replies faster with technical support and free trial.

Emogpt is a free Google Chrome extension designed to generate high-quality emails with ease and efficiency using OpenAI's chatGPT. The tool provides a secure and user-friendly interface, reducing the time users spend writing emails by up to 85%.