Screen Resolution Simulator
Free, fast, and easy to use.
The Screen Resolution Simulator previews how your website looks at different screen resolutions and device sizes, instantly and directly in your browser. No signup or software installation required.
This tool streamlines a common web, marketing or development task that would otherwise require manual steps or a full desktop application.
How to Use the Screen Resolution Simulator
- Enter the required input
- Click the action button
- Copy or use the generated result
Best Practices
- Double-check the output before using it in production or published content
- Keep sensitive data out of any online tool if privacy is a concern
This tool is free to use with no signup required.
Frequently Asked Questions
Is this tool free to use?
Yes, completely free with no signup, no limits and no software to install.
Is my data sent to a server?
No, processing happens entirely in your browser using JavaScript. Your data is never uploaded or stored.
