I call it Email Draft Accelerator. It's a lightweight Chrome extension with a simple popup interface (popup.html, style.css, popup.js) and uses manifest v3.
It’s AI-powered by Gemini 2.5 Pro, but also supports Gemini 2.5 Flash, Flash-Lite Preview, and even the older 2.0 and 1.5 Pro versions (via API calls). No server—just local front-end + Gemini API.
Here’s how I use it daily:
I type a few ideas → it expands them into a full, personalized email.
I choose a tone (professional, casual, persuasive).
I tell it who I’m writing to → the AI adapts the message for them.
It helps me move fast, sound confident, and stop overthinking. Total game-changer for solo builders like me.
I’d love feedback from other developers who write lots of emails but hate the drag. You can try it here:https://chromewebstore.google.com/detail/email-draft-acceler...