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HomeDeveloper ToolsInternet Speed Test

Internet Speed Test — Download & Upload Speed

Measure download, upload, and ping using browser-based network tests.

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How to Use

  1. 1Click GO to start the speed test.
  2. 2Wait while the three stages run sequentially: ping (latency), download speed, then upload speed.
  3. 3Review the result cards: latency below 20ms is excellent; 20–100ms is typical for most connections. Download of 25+ Mbps handles HD video streaming; 100+ Mbps supports 4K and multiple simultaneous users.
  4. 4Open Test Breakdown to inspect individual sample readings and identify variance between samples.
  5. 5Run the test at different times of day (morning vs. evening) to check whether network congestion affects your speeds.
  6. 6Use Advanced Settings to increase sample count for a longer, more averaged measurement — useful when diagnosing inconsistent connections.

About Internet Speed Test

The Internet Speed Test estimates your connection quality by measuring latency (ping), download speed, and upload speed directly from your browser. Results are displayed in Mbps with a visual gauge for quick assessment.

Use Test Breakdown to inspect raw sample data and Advanced Settings to customize sample sizes. Test History stores previous results so you can compare performance over time or before and after network changes.

The test runs entirely in your browser — no app or plugin installation required. Works on desktop and mobile across all major browsers including Chrome, Firefox, Edge, and Safari.

Frequently Asked Questions

Are these results exact?

No. They are estimates and can vary by server location, congestion, and browser/runtime conditions.

Why does the final gauge show download speed?

The gauge uses download as the headline result after the test completes. Ping, upload, and the individual sample values are still shown in the result cards and Test Breakdown.

What does ping mean?

Ping is latency in milliseconds, representing how quickly your device can reach a remote endpoint.

Do I need to install an app?

No. The test runs directly in your browser.

Why do results differ from other speed tests?

Speed test results vary depending on server location, time of day, network congestion, and testing methodology. Run multiple tests and compare averages for a more reliable picture.

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