Screen Resolution
Free online screen resolution. Detect screen size, DPI, viewport. Works in your browser, no sign-up needed.
Detecting screen information...
Embed this tool
Copy and paste the code below into your website to embed this tool for free. An attribution link to The Util Box is required.
<iframe src="https://www.theutilbox.org/embed/screen-resolution-checker" width="600" height="500" frameborder="0" style="border: none; max-width: 100%;" title="Free screen resolution checker tool from The Util Box"></iframe>