Calculus help that actually makes sense.
Snap any derivative, integral, or limit. Get step-by-step solutions instantly. Free. Any browser.
Math AI - Homework Solver & Photo Calculator (math.photos) is a free AI-powered browser extension for Chrome, Edge, and Firefox that solves math problems from screenshots with step-by-step explanations and interactive Socratic tutoring.
∫01 x² dx = ?
> Select area with your cursor
Apply power rule: ∫ xn dx = xn+1/(n+1)
> x³/3 + C
Evaluate at bounds [0, 1]
> (1³/3) - (0³/3)
Answer: 1/3
> Verified by SymPy • 98% confidence
Students are solving smarter
"I used to spend 45 minutes on one calc assignment. Now it's 15 minutes and I actually understand the steps."
"Way better than Photomath. It works right in the browser so I don't have to take a photo of my screen."
"The Teach Me mode is clutch before exams. It's like having a tutor that's always available."
Built for learning,
not just answers.
Step-by-Step Solutions
Full explanations on every problem. Not just answers—understand the why behind each step.
“Teach Me” Mode
Interactive Socratic learning. We ask questions, guide discovery—you actually learn, not just copy.
Multi-Model Verification
Answers cross-checked by multiple AI models + symbolic solver. Confidence scores you can trust.
Any Browser
Chrome, Firefox, Safari. Day one. No more being locked into a single browser ecosystem.
Handwriting Recognition
Screenshot your notebook. Our AI understands handwritten problems that others struggle with.
Keyboard Shortcuts
⌘⇧E to open sidebar, ⌘⇧S to capture. Power-user friendly.
Why switch?
See how Math.Photos compares to the alternatives.
| Feature | Math.Photos | Photomath | Mathway |
|---|---|---|---|
| Browser-native (no app) | ✓ | × | × |
| Free step-by-step | ✓ | × Paywalled | × Paywalled |
| “Teach Me” mode | ✓ | × | × |
| Works on any math website | ✓ | × | × |
| Answer verification | ✓ | × | × |
| Price | Free / $4.99 | $9.99/mo | $11.99/mo |
Transparent. Simple.
No hidden fees. No bait and switch. Full explanations on free tier.
- ✓ 20 solves total
- ✓ Full step-by-step explanations
- ✓ All browsers supported
- ✓ 50 solves per month
- ✓ Step-by-step explanations
- ✓ Teach Me mode
- ✓ Solution history
- ✓ 500 solves per month
- ✓ Practice mode + similar problems
- ✓ Solution history + favorites
- ✓ Priority support
- ✓ 3,000 solves per month
- ✓ Multi-device sync
- ✓ API access for integrations
- ✓ Advanced LaTeX export
0.5% of your subscription goes to removing CO₂ from the atmosphere
Install Free Math Solver
Available on all major browsers. Install in one click.