Windows & MacOS & Linux

FlyClock
Fully Automatic
Presentation Timing Expert

Automatically monitors PPT/PDF slideshow status, delivering a "fullscreen starts timing, exit stops timing" zero-operation experience. Supports remote dynamic control, ensuring every presentation stays on schedule.

Zero
Manual Ops
3+
Platforms
Trial Duration
PPT playing  ·  Page 8 / 50
08:00
Countdown
Auto-sensing · Countdown in progress
Remote sync connected · 192.168.1.100
Start on play Never overlapped Remote control Non-intrusive Easy to use

Built for Professional Presenters

Don't let timing distract you when it matters most

Whether it's an academic defense, business pitch, or large conference, presenters on stage often face multiple pressures — you need to focus on content, control the pace, engage the audience, yet still worry about time. The lack or failure of timing tools can often be the final straw that breaks professional performance.

Forgetting to start the timer

Nervous moments lead to missed timing windows.

Timer window hidden by fullscreen

Completely invisible during fullscreen presentations, losing rhythm control.

Frequent downward glances for time

Breaks train of thought, affecting delivery and audience engagement.

FlyClock
Built for this
Seamless Automation
Intelligent State Synchronization

Start on play, stop on exit. Deeply senses PPT and PDF presentation mechanisms, no manual switches needed — focus entirely on your delivery.

Rock-Solid Stability
Exceptional Reliability

Always present when it matters. Underlying window pinning and layer rendering ensure the timer interface remains clearly visible on single or dual screens, never obscured.

Non-Intrusive Design
Zero Modification Experience

No traces left, fully customizable. No need to modify original documents; the timer floats freely, supports resizing and dragging, perfectly blending into your visual background.

Remote Orchestration
Dynamic Remote Control

Perfect collaboration on-site and off. Assistants or backstage staff can adjust, pause, or reset the timer in real time over the local network, allowing the presenter to focus fully while overall pace remains under control.

Presenter ⟷ LAN sync Controller
Intuitive Workflow
Simple Workflow

Focus on the core, easy to get started. Eliminates complex configuration items; the feature layout closely aligns with real rehearsal and presentation workflows. From countdown setup to style selection, the operation logic is clear and intuitive, enabling quick deployment before meetings.

Experience a More Professional
Way to Time Presentations

Free download, no time limit, fully featured.

Windows 10+  ·   macOS 13+  ·   Linux (Ubuntu/Debian)  ·