TrustStudy — Study Assistant

Study companion: quiz yourself, think it through, then reveal the AI-explained answer.

Don't study something you're gonna forget tomorrow. TrustStudy is a quiet study companion that lives on the page you're already reading. Quiz yourself, think it through, then reveal the answer — explained, not just given. No extra tabs, no copy-pasting, no clutter. How it works Open your quiz, practice test, PDF or slides — any page. Press Alt + X. TrustStudy reads the question the way you choose. The answer appears in a small box in the corner (e.g. 1 : b), with the reasoning when you want it. Press Alt + C to show or hide it anytime. Three ways to ask • Text — reads the whole page. • Select — uses only the part you highlight. • Screenshot — reads diagrams and images with vision. Choose your brain power Switch between fast, balanced and deep AI models on the fly — cheap when it's easy, powerful when it's not. Made to help you actually learn • Keyboard-first and discreet — out of your way. • Clear, explained answers so you understand, not just copy. • Works on virtually any website. Simple, fair pricing Start free with trial credits. Upgrade to Basic, Plus or Pro when you need more — you only spend on what you run, and you can cancel anytime. Sign in with Google to get started. Study, think, reveal.