Desktop Computer Test

Read browser-visible values for this device: screen, cores, memory and platform.

Runs in your browser. Nothing is uploaded — your input is processed on this device and discarded when you close the tab.

Screen (filled automatically in the browser)

CPU cores (filled automatically)

Device memory GB (filled automatically)

Platform (filled automatically)

Language (filled automatically)

How to use this tool

Enter your values in the fields above.
Press Generate to see the result.
Use Load sample to try the worked example, Copy result to copy it, or Clear to start again.

Sample values 1920 x 1080, 8 cores and 8 GB are reported as browser-visible device values.

This tool only reports values your browser exposes. It is not a benchmark, health check or diagnostic, and it cannot see hardware the browser hides.

Is this a hardware benchmark?

No. It only reports values the browser exposes; it does not stress-test or benchmark hardware.

Why is memory sometimes blank?

Some browsers do not expose device memory, so that field is left blank rather than guessed.

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Build charts from CSV data with aggregation, sorting and accessible colour palettes. Export as PNG or SVG.

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Convert lengths between metric and imperial units and see the full table of equivalents.

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