USB-C HDMI Checker

Check whether your phone supports USB-C to HDMI video output before buying or connecting an adapter.

USB-C HDMI Checker automatically detects your Android phone model and checks available compatibility information to determine whether your device supports wired video output to a TV, monitor or external display.

No HDMI cable or TV is required for the normal compatibility check.

USB-C HDMI Checker can help you find out whether your phone supports technologies such as DisplayPort Alt Mode and wired external display output through USB-C.

HOW IT WORKS

Open the app and your phone is detected automatically.

USB-C HDMI Checker checks your device model and available hardware information against verified compatibility data.

You will receive one of three clear results:

Supported
Your phone is known to support USB-C video output.

Not Supported
Reliable compatibility information indicates that wired video output is not supported.

Unknown
There is not enough reliable information available for your exact device model.

We never treat an unknown device as unsupported.

CHECK BEFORE BUYING AN ADAPTER

Wondering whether a USB-C to HDMI cable will work with your phone?

Use USB-C HDMI Checker before buying an HDMI adapter, USB-C hub or cable.

The app can help answer common questions such as:

• Does my phone support USB-C to HDMI?
• Can I connect my phone to a TV with HDMI?
• Can my phone connect to an external monitor?
• Does my USB-C port support video output?
• Does my phone support DisplayPort Alt Mode?
• Will a USB-C HDMI adapter work with my phone?

DEVICE COMPATIBILITY

The app identifies information such as your phone manufacturer and model and uses it to check known USB-C video output compatibility.

Compatibility information may include support for:

• USB-C video output
• HDMI through USB-C adapters
• DisplayPort Alt Mode
• External monitors
• TVs and displays
• Wired external display modes

You can also search for another phone model in the compatibility database.

SIMPLE AND FAST

USB-C HDMI Checker is designed to do one job and make the result easy to understand.

• Automatic phone detection
• No account required
• No cable needed for the initial check
• Clear compatibility result
• Simple device information
• Search other phone models
• Clean and lightweight interface

OPTIONAL CONNECTION TEST

If compatibility cannot be determined, you may optionally connect a USB-C to HDMI adapter and external display to check whether Android detects an external screen.

Not detecting a display does not automatically mean that your phone is incompatible, because adapters, cables and displays can also affect the connection.

IMPORTANT

USB-C connectors do not automatically support video output. Compatibility depends on the hardware and software capabilities of each phone model.

USB-C HDMI Checker provides the best result available from device information and verified compatibility data. When reliable information is unavailable, the app displays Unknown instead of guessing.

Find out whether your Android phone supports USB-C HDMI video output to a TV or monitor with USB-C HDMI Checker.