TLS VIEWER
Wireless NDI® video monitor
Free · Designed for iPad. Not verified for macOS.
Wireless on-set monitor for NDI® sources. Grid, zoom, histogram, false colour, live link stats. Collects nothing.
TLS Viewer turns your iPhone or iPad into a wireless video-village monitor for NDI® sources on your local network.
Made by a working video-assist operator for film and commercial sets, it does one thing well: show the feed, clearly, with the tools you reach for between takes.
WHAT IT DOES
• Finds NDI® senders on the same Wi-Fi automatically. No IP addresses to type.
• Single-source monitor with pinch-to-zoom and pan for focus checks.
• Multi-view grid to keep several sources on one screen.
• Histogram and false colour for exposure calls.
• Live link stats: frame rate, latency, dropped frames, so you know when the network is the problem.
• Bandwidth switch: full quality on a clean network, proxy mode when the Wi-Fi is crowded.
• Reconnects on its own when the network changes. The last frame stays on screen with a clear status chip.
• Keeps the screen awake while you are monitoring. Tap once to hide all controls.
WORKS WITH
Any NDI® sender on your network: switchers, capture apps, cameras, and video-assist systems that publish NDI®. A built-in demo source lets you explore every tool without a sender.
PRIVACY
TLS Viewer collects nothing. No account, no analytics, no tracking. Video stays on your local network.
NDI® is a registered trademark of Vizrt NDI AB. TLS Viewer is an independent product of Tech Lab Studio and is not affiliated with or endorsed by Vizrt NDI AB.
Ratings & Reviews
• Live link stats: frame rate, latency, dropped frames
• Bandwidth switch: full quality, or proxy mode for crowded Wi-Fi
• Reconnects on its own when the network changes; the last frame stays on screen with a status chip
• Multi-view grid keeps its layout when sources flicker
• Pinch to zoom and pan in single view; tap to hide controls
• Screen stays awake while monitoring
• Built-in demo source; About screen with the NDI® notice and third-party licences
The developer, Jeremie Aubut, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Jeremie Aubut
- Size
- 9.4 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - iPad
Requires iPadOS 26.2 or later. - Mac
Requires macOS 26.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Jeremie Aubut