Math AI
Screenshot math problems for instant GPT-4 solutions in your browser.
A genuinely useful free Chrome extension for students craving instant screenshot-to-solution math help. GPT-4 Vision delivers accurate step-by-step answers for most problems, but browser-only access and occasional quick-mode errors mean it's not a full substitute for a tutor or CAS calculator.
- High school students needing instant homework help
- College students checking calculus or algebra problems
- Test prep learners practicing problem-solving
- Anyone stuck on a math problem without a tutor nearby
- Professionals needing advanced symbolic or CAS capabilities
- Users requiring offline or mobile-native access
- Those seeking a full-fledged learning platform with curriculum
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In short
Math AI — Screenshot math problems for instant GPT-4 solutions in your browser. Best for High school students needing instant homework help, College students checking calculus or algebra problems, Test prep learners practicing problem-solving. Free to use.
Viability Score
How likely is Math AI to still be operational in 12 months? Based on 4 signals — momentum (how recently it shipped), wrapper dependency, revenue model, and web presence.
Last calculated: July 2026
How we score →Key Features
- Screenshot-to-solution using GPT-4 Vision
- Step-by-step answer breakdowns
- Quick answer mode for simple problems
- Interactive AI tutor mode for personalized guidance
- Works on any math problem visible on screen
- No account or credit card required
- Chrome extension for instant browser access
- Supports subjects beyond math: physics, chemistry, biology
- LaTeX support for formula display
- Automatic light/dark mode adaptation
- 21 languages supported
- Shortcut keys for quick screenshots
- Ctrl+Shift+X shortcut to capture
- Discord community support
About Math AI
Math AI is a Chrome extension that captures any math problem on your screen and returns step-by-step answers powered by GPT-4 Vision. Targeted at students, it removes the need to type out equations or switch tabs. The tool offers three modes: a detailed step-by-step mode for deep understanding, a quick answer mode for simple checks, and an interactive AI tutor mode for personalized guidance. Beyond math, it supports physics, chemistry, biology, and other subjects, making it a versatile study companion. LaTeX formatting ensures professional formula display, and it works in 21 languages with automatic light/dark mode adaptation. Built by Kalita Software LLP, it requires no account or credit card. User reviews on the Chrome Web Store highlight its reliability and ease of use, though some note occasional errors in quick answer mode. Unlike dedicated solvers like Photomath or Wolfram Alpha, Math AI offers frictionless browser-native access but lacks advanced symbolic computation and mobile apps.
Behind the Verdict
Math AI does one thing and does it well: let you screenshot a math problem and get an answer in seconds. No account, no login, just a keyboard shortcut. For students working online—homework portals, PDFs, online tests—it removes the friction of retyping equations. The step-by-step mode is stronger than the quick mode, which can spit out wrong answers on unfamiliar problem types. The interactive AI tutor mode is a nice idea but less reliable; expect generic explanations. It also handles some physics and chemistry, but don't push it beyond algebra and calculus. The biggest caveat: browser-only. No mobile app, no offline mode. Compared to Photomath, which scans from a phone, Math AI wins for desktop workflows but loses on the go. And compared to Wolfram Alpha, it lacks symbolic computation—so no integrals with algebraic manipulation. There's also a broader AI-in-education debate: UC Berkeley saw failing grades rise with AI tool usage. Math AI is a shortcut, not a teacher. Use it to check work, not skip learning. Verdict: best for quick checks and homework help when you're already at your computer. Pass if you need a serious CAS tool or want something for your phone.
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Use Cases
- Take a screenshot of a complex calculus problem and get a step-by-step derivation in seconds
- Paste a confusing algebra equation into your browser and let Math AI explain each step
- Use quick answer mode to verify your own work on a practice test
- Switch to AI tutor mode for personalized help on a geometry proof
- Capture a screenshot of a word problem from an online assignment and receive a clear solution
- Snap a photo of a physics or chemistry formula and get a detailed breakdown
Models Under the Hood
as of 2026-07-17
Limitations
- The tool relies entirely on visual recognition via GPT-4, so handwritten or poorly lit problems may cause errors.
- The short answer mode has been noted by users to occasionally make mistakes.
- There is no API, mobile app, or offline support — you must use the Chrome extension.
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
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