Screen Info
Display, device, and browser details at a glance.
Screen resolution
800 × 600
Effective resolution
800 × 600
Device pixel ratio
1×
Color depth
24-bit
Pixel depth
24-bit
Estimated PPI
~96
Screen diagonal
1000px
Viewport size
800 × 600
Available screen
800 × 600
Outer window
0 × 0
Scroll position
0, 0
Orientation
Landscape
Touch support
No
Pointer type
None
Hover support
No
Platform
Linux x86_64
CPU cores
2 cores
Device memory
8 GB
Battery level
100%
Charging
Yes
GPU vendor
Google Inc. (Google)
GPU renderer
ANGLE (Google, Vulkan 1.3.0 (SwiftShader Device (Subzero) (0x0000C0DE)), SwiftShader driver)
User agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/148.0.0.0 Safari/537.36
Language
en-US
Languages
en-US
Cookies enabled
Yes
Online
Yes
Do not track
Disabled
Preferred color scheme
Light
Reduced motion
No
High contrast
No
Inverted colors
No
Connection type
4g
Downlink
1.45 Mbps
RTT
100ms
Data saver
No
About this tool
- 1
Open the tool
Your screen resolution, viewport size, and device pixel ratio are detected automatically.
- 2
Review display details
Check your physical resolution, CSS resolution, DPI, color depth, and orientation.
- 3
Resize your window
Viewport dimensions update in real time as you resize the browser window.
- Use this tool to verify that your monitor is running at its native resolution for the sharpest display.
- Compare device pixel ratio across devices to understand how Retina and HiDPI screens scale content.
- Check viewport size while testing responsive breakpoints to confirm your CSS media queries fire correctly.
- Real-time viewport width and height tracking
- Physical screen resolution and available screen area
- Device pixel ratio and color depth detection
- Screen orientation and aspect ratio display
- Debug responsive layouts by confirming the exact viewport size during testing
- Verify DPI and pixel ratio on HiDPI displays for crisp image asset preparation
- Share screen specs with support teams when reporting display-related bugs