Screen & Browser Info

See your screen resolution, viewport, pixel ratio, language and browser details

Screen & Browser Info is a free online browser-based utility designed to see your screen resolution, viewport, pixel ratio, language and browser details. All computations, processing, and rendering happen completely inside your browser client, ensuring your data is kept secure and private.

How to use Screen & Browser Info

  1. Enter Inputs. Input your data, values, or upload your file into the provided container panel.
  2. Configure Options. Adjust sliders, selectors, or toggles to customize your desired output parameters.
  3. Verify Live Preview. Review the instant calculation or visual representation generated in real-time.
  4. Export Result. Click the Copy or Download button to save your formatted output.

Features

  • Clean Interface: Streamlined layout designed for maximum focus and efficiency.
  • One-Click Copy/Download: Easily export results to your clipboard or local files.
  • Offline Ready: Works without an internet connection once loaded in your browser.

Why use this tool

  • 100% Privacy: All processing happens locally in your browser. No files or inputs are sent to any servers.
  • Lightning Fast: Instant client-side calculations with zero network latency or server load times.
  • Mobile Responsive: Designed to work flawlessly on smartphones, tablets, and desktop browsers.

Frequently asked questions

What is my screen resolution?

Open this page and read the Screen resolution row, shown as width by height in pixels, such as 1920 × 1080. It reports your screen as the browser sees it. On high-density displays it is usually in CSS pixels, so it can be smaller than the physical pixel count.

What is the difference between screen resolution and viewport size?

Screen resolution is the size of your whole display. Viewport is the visible area inside your browser window where a page is drawn, excluding toolbars, and it changes when you resize the window or rotate a phone. Web designers use the viewport for responsive layouts.

What is device pixel ratio?

It is the number of physical screen pixels used for each CSS pixel. A standard display is 1, while many laptops and phones show 2 or 3, which is why their images look sharper. Browser zoom can also change the value.

What information does this page show about my browser and device?

It shows screen, available screen and viewport size, pixel ratio, colour depth, orientation, colour scheme, reduced motion, touch points, language, time zone, CPU threads, device memory, connection, platform and the user agent string. You can copy it all at once.

Why do some rows show n/a?

Browsers only expose some details. Device memory and network connection info are available mainly in Chromium-based browsers, and privacy settings can hide or round values. Some browsers also deliberately report generic values to limit fingerprinting.

Does this page show my IP address or location?

No. It only reads what your browser exposes on the page, such as screen and language, and does not make any network request to look up your IP address or location. The values are read locally and are not sent anywhere.

Is my data shared when using the Screen & Browser Info?

No. Toolskyt operates under a zero-server policy. All calculations, data formatting, and file exports are executed locally on your machine.

Do I need to sign up or pay to use the Screen & Browser Info?

No, this tool is 100% free. There are no limits, sign-ups, subscriptions, or hidden charges required.

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