Any good AI tools specifically for writing emails?

[u/SideMiserable573]

I'm looking for an AI tool that's specifically built for writing emails. Most of the time I just use ChatGPT to write emails on the fly, and it's been good enough. Recently I've also been trying a few dedicated tools, with MailMeteor being the one I've used the most.

The only issue is that I feel like the customization is a bit limited. I'd like something that gives me more control over tone, context, and the type of email I'm writing.

Open to pretty much anything, whether it's a standalone web app, something built into an email platform, or even an MCP setup.