Device Information Tools
5 tools in this collection — free, instant, and private in your browser.
Device information tools let you inspect the hardware and media properties of your own machine directly inside a web browser tab, with no downloads, plugins, or sign-in required. They work by querying standard browser APIs that expose details your operating system and browser already know about your device.
The most common use cases are troubleshooting, compatibility checks, and asset preparation. If a website tells you your display is the wrong size, the screen resolution checker gives you the exact pixel dimensions your browser reports. If you are submitting a photo to a stock library or sharing an image with a client, the EXIF viewer reveals the embedded metadata — camera model, GPS coordinates, shutter speed, and copyright fields — so you can strip or verify them before upload.
GPU detection is especially valuable for developers and gamers. Because WebGL exposes GPU information through the browser, the GPU checker can identify your graphics card without requiring administrator access or third-party utilities. Similarly, the battery status tool surfaces charge level and whether your device is currently plugged in, which can be useful when testing progressive web apps that adapt to power state.
- Battery Status — see charge percentage and charging state in real time.
- Device Info — a summary of your platform, screen, and browser environment.
- EXIF Viewer — read all metadata embedded in a JPEG or TIFF image file.
- GPU Detector — identify your graphics card via the WebGL renderer string.
- Screen Resolution — see the pixel dimensions and device pixel ratio your browser reports.
Because these tools read browser-exposed APIs rather than system calls, they are safe, instant, and work on any operating system. Choose the specific tool that matches what you need to inspect rather than a general device info page when you want a clean, shareable result for one particular property.
All device information tools
All device tools →Compare these tools
| Tool | What it does |
|---|---|
| Battery Status | See your device battery level and charging status, live in your browser. |
| Device Info | See your device's CPU cores, memory, touch capability and platform. |
| EXIF Viewer — Image Metadata | View EXIF metadata of any photo: camera, date, GPS, exposure. 100% private, in-browser. |
| What GPU Do I Have | Detect your graphics card (GPU) and WebGL capabilities from the browser. |
| What Is My Screen Resolution | See your screen resolution, viewport size, pixel ratio and color depth. Live. |
Frequently asked questions
- Do these tools send my device data to a server?
- No. The data is read directly from your browser's built-in APIs and displayed in the page. Nothing is transmitted or stored.
- Why might the GPU tool show a different name than my actual graphics card?
- Browsers can report a virtualized or driver-level name via WebGL rather than the marketing name printed on the box. On laptops with switchable graphics, you may see the integrated GPU instead of the discrete one if the browser is not using the high-performance adapter.
- Can the EXIF viewer read GPS coordinates from my photos?
- Yes, if the image was taken with a device that had location services enabled at the time. The tool will display latitude and longitude stored in the file. Modern smartphones embed this by default unless the camera app is set to strip location data.