Windows · device utility
Liminal Suite for Windows
A Windows-native utility combining privacy and input overlays, wake control and per-monitor dimming or colour filtering while other applications continue running.
Status: Downloadable betaView Windows beta release
Massdex / Windows · device utility
Verified current capability
What exists now.
- Veil and Gaze provide black or transparent input-catching overlays with explicit dismissal paths.
- Ember requests system-only or system-and-display wake state with timeouts and opt-in lid-action handling.
- Dusk adds click-through multi-monitor dimming and neutral, warm, blue-reduction or red filters.
- Main window, notification-area menu, compact control centre, global shortcuts and command-line actions stay synchronised.
- Checksum-verified GitHub updates, bounded local history and guided diagnostics preserve a reviewable path.
Explicit limits
Where it stops.
- The current public beta has passed local gates but installed v2.3.3 and its in-app upgrade still await real-user acceptance.
- Veil and Gaze are convenience overlays, not Windows secure-desktop replacements.
- The zero-cost installer is unsigned and can trigger Unknown publisher or SmartScreen warnings.
- Closed-lid management is off by default, can be blocked by policy and requires safe ventilation.
Use the stated channel.
The linked release page is the verified public destination. Read the beta and platform limits before installing.