Thinkmath

THINKmath – Math Explanations from Any Webpage

THINKmath is a browser extension that allows users to highlight mathematical expressions on any webpage and receive step-by-step explanations and solutions.

How it works:
- Select or highlight math content on a webpage
- Request an explanation through the extension
- View results in a sidebar panel on the same page

The extension is designed to assist with understanding mathematical concepts without requiring users to leave the current webpage.

Key Features:
- Step-by-step explanations for math problems
- Works on most websites and online learning platforms
- In-page sidebar for viewing results
- Left-edge activation panel for quick access (move cursor to the far left to open or close the sidebar)

Getting Started:
- New users receive 10 free answers upon account creation
- No payment is required to start using the extension
- Additional usage is available through optional subscription plans

Privacy:
- Only selected text is sent when a user requests an explanation
- No automatic data collection occurs
- Full webpages and browsing history are not collected or stored

Accounts:
- Optional sign-in using Google authentication
- User accounts are used to manage usage limits and access features

Payments:
- Optional subscription plans are managed securely through Stripe
- Users may upgrade, manage, or cancel at any time

THINKmath is designed to support students and learners in understanding mathematical content directly within their browsing experience.