Live detection
Know your display, precisely
Resolution, physical size, PPI, and match confidence — built for real purchase and repair decisions.
- Runs in your browser
- 440+ devices in database
- Free — no account
How it works
Detect
Reads resolution, pixel ratio, and browser signals locally.
Match
Scores against 430+ devices with a confidence score.
Decide
Copy specs, compare, calculate PPI, or find repair help.
Popular guides
Specs analyzed locally — IP only if you open the Network tab. Read FAQ