Noir: USB Camera HDMI Monitor

LiveGuoPing He8 apps · 1.4M installsVideo Players & EditorsFree · contains adsIn-app purchases: $1.99 - $7.99 per itemme.dt2dev.uvcpreview.free

High-Quality USB Camera Viewer & HDMI Display

Alert me★ WatchOpen in Play ↗
Total installs
105,758
exact · Play shows 100,000+
Installs / day
+205
7-day avg · last day +308
Rating
3.8★
318 ratings · 29 reviews
Released
17 Oct 2023
3y ago
Last update
3 Sept 2026
v12 · 1mo ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
025050075011 Oct12 Oct13 Oct

Lifetime avg ≈ 97/day (all installs ÷ days since release)

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play
105.0K105.2K105.4K105.6K105.8K10 Oct12 Oct13 Oct
020K40K60K80K100K120K17 Oct 202310 Oct 202613 Oct 2026

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

estimate · charts of 12 Oct

Most downloads likely come from 🇯🇵 Japan (~51%), out of 2 countries where it is charted.

  1. Japan51%#171 Top free · Video players
  2. South Korea49%#183 Top free · Video players

Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.

Top chart positions

as of 12 Oct
ChartCountryRankChange
Top free · Video players JP#171▼ 19

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • Shares data with third parties Device or other IDs
  • No data collected
  • Data is encrypted in transit
  • No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

7 in 3 groups
2 Sensitive2 Notable3 Routine

What this app can do with your phone

  • Use your camera to take photos and record videos
  • Record sound using your phone's microphone
CameraSensitive1

Access to your camera to take photos and record video

  • Use your camera to take photos and record videostake pictures and videos · CAMERA
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherNotable5

Access to miscellaneous device features that don't fit other categories

  • Receive data sent to all devices on your Wi-Fi network, which uses more batteryallow Wi-Fi Multicast reception · CHANGE_WIFI_MULTICAST_STATE
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full 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

What's new

This release introduces Vectorscope, redesigned Histogram and Waveform monitors, movable and resizable analyzer panels, and a rebuilt preview control bar. Please share your feedback and suggestions with us. Many refinements were inspired by our work on Noir for iPad, check it out if you use an iPad.

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