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build saas

Chrome extension with AI

Build, auth, and ship an AI-powered browser extension

Everything you need to build a Chrome extension that calls AI APIs, handles user authentication, and deploys to the Chrome Web Store.

Estimated cost

$25/mo

Tools

4

The stack

1
Bolt

App Builder

Bolt

Generate the extension scaffold and popup UI with AI.

2

GPT-4o for the AI features. Pay per token, no minimum.

3
Clerk

Auth

Clerk

Drop-in auth for your extension. Free for first 10K users.

4
Supabase

Backend

Supabase

Store user data and sync across devices.

Get started with Bolt