Tiler 0.2.0

The first tagged release of Tiler — a macOS menu-bar utility that snaps the active window with fixed hotkeys and precise three-finger trackpad swipes.

Highlights

• Exact-three-finger recognizer with zero tolerance for false positives: scrolling, palms, momentum and stray touches never move windows. Guarded by replayed real-trackpad golden recordings.
• Guided per-hand calibration — live per-attempt feedback with measured angles; personal thresholds clamped to provably safe ranges.
• Halves / maximize / centered third / restore, including next-display moves that are robust across mixed-size monitors.
• Unified About & Guide window (story, full shortcut reference with demos, troubleshooting) and compact tabbed Settings; conflict detection for system three-finger gestures with menu-bar alerts.
• Under 1% CPU (true utilization) in every no-fingers state; no event taps or input hooks; alive without permissions; force-kill-safe.

Install

Unzip, move Tiler.app to ~/Applications, launch, grant Accessibility when prompted. Or build from source: Scripts/install.sh.

Verified exclusively on macOS 26.5 (Apple Silicon). Signed with a personal Apple Development identity — built for personal use, not notarized.