Noir: USB Camera HDMI Monitor

Noir: USB Camera HDMI Monitor

GuoPing He·4.0 ★·FREE

Screenshots

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Description

To use your device as a portable display for a gaming console, laptop, camera, or any other HDMI-output device, you need a USB-C capture card (not USB-C hub nor USB-C to HDMI cable).

Camera, Endoscope and Microscope with USB streaming feature are also supported.

Noir supports UVC and UAC, with a choice of OpenGL ES or Vulkan for the graphics backend.

The free version offers basic functions and immersive experience (It contains ads but not in the preview). Get the pro version for more features and to support Noir's development.

MORE PRO VERSION FEATURES

1. No Ads, Zero Tracking
2. 3D LUTs
3. Waveform Monitor
4. Histogram
5. Edge Detection
6. False Color
7. Zebra
8. Color Separation
9. CRT Filters
10. FSR 1.0
11. Pinch to Zoom
12. Stretch and Crop
13. Anamorphic Lens Support
14. Brightness, Contrast and Saturation Adjustments
15. App-specific Volume Control
16. Picture in Picture Mode
17. In-app Screenshot

COMMON USE CASES

1. Camera Monitor
2. Primary Monitor for Gaming Console & PC
3. Secondary Monitor for Laptop.
4. Drone Monitor
5. Compatible with any device with HDMI Output or USB Streaming.

RECOMMEND VIDEO CAPTURE CARD

Hagibis UHC07(P) #AD
Rec. Reasons: Affordable, I recommend the UHC07P if available. It supports convenient PD charging.
https://bit.ly/noir-hagibis-uhc07

Genki ShadowCast 2 #AD
Rec. Reasons: Portable, Elegant, and Beautiful.
Known issue: Needs USB adapter to work with Pixel devices (Tensor SoC).
https://bit.ly/noir-genki-shadowcast-2

FAQ

1. Why doesn't Noir recognize my device?

Possible reasons are that your phone or tablet doesn't support USB Host (OTG) or the device you are using isn't a Video Capture Card.
In some rare cases, you may need a USB adapter or USB hub to ensure the capture card works properly.

2. Why is the preview so laggy?

This is often due to the USB version.
If you are using a USB 3.0 capture card, ensure that both the USB data cable and the USB port on your phone or tablet are USB 3.0 compatible.
If you are using a USB 2.0 capture card, ensure the video format is MJPEG and does not exceed 1080p30fps. Note that some capture cards may support up to 1080p50fps.

3. Why did my capture card, which was working fine, suddenly fail to connect?

This issue is often caused by system problems. The simplest and most effective solution is to restart your phone or tablet and try again.

4. Why does my gaming console or Video playback device show a black screen when connected?

This issue is more common among PS5 and PS4 users and is caused by the gaming console enabling HDCP. To resolve it, go to the PS console interface: Settings > System > HDMI, and disable the 'Enable HDCP' option. Note that the PS3 does not allow you to turn off HDCP. Other devices may also automatically enable HDCP when playing video content, which can result in a black screen. Some HDMI splitters can bypass HDCP restrictions and may serve as a workaround.

LINKS

Official website
https://noiruvc.app/

Special thanks to Genki for helping Noir grow
https://www.genkithings.com/

Special thanks to Hagibis for recommending Noir
https://www.shophagibis.com/

Font
https://www.fontspace.com/munro-font-f14903
https://fonts.google.com/specimen/Doto

Bottom Bar Design
https://dribbble.com/shots/11372003-Bottom-Bar-Animation

Developer

GuoPing He

Developer ID: 9097519754381192073

View More Apps →

Ratings & Reviews

4.0

308 ratings

100,000+ downloads

5★
57%
4★
0%
3★
29%
2★
14%
1★
0%

Recent Reviews

JOBIANS TECHIE

v12

Works with my HDMI USB capture card on an OPPO Reno 12 running Android 16, but it does not work on my OPPO A96 running Android 13 with the exact same capture card and setup. It would be great if the developer could investigate compatibility with the OPPO A96/Android 13. The capture card itself works correctly on my Reno 12.

5 Sept 2026

KURASAKI RISHI

v12

thanks for this perfect app for gamers i love you I can help you with small amount of donation

22 Aug 2026

Bob guy

never used an app so bad it not only completely restarted my phone, it ended up factory resetting and. NEVER download this slop, also asked for permission to access Google pay?? yeah clear scam, don't not use this garbage

Developer Response

What? Are you serious?

24 Jul 2026

24 Jul 2026

Duncan Gatland

v10

Noir was not showing a picture. I have since tried another software. That worked, but messy, full of Ads. So Noir uninstall, Tablet Samsung S11, new Tablet, rebooted an Noir reinstalled. Noir now works perfectly as before with DJI RC2 Controller, via Video Capture Card. Start sequence - Plug in Capture Card, Noir starts. Plug into RC2, THEN start RC2. Soon image on Tablet.

Developer Response

Try to reboot your android device. If it doesn’t work either, try another UVC app to confirm if it’s software or hardware issue.

15 Jul 2026

19 Jul 2026

Amit

it's great but please add focus peaking. it's the only thing I need

Developer Response

It’s available in the pro version as edge detection.

7 Jul 2026

7 Jul 2026

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