Presentation Auto-Timer for PPT & PDF
Free Full-featured Trial

Download FlyClock

Focus on Your Audience, Not the Clock.

Professional automatic presentation timer for Windows, macOS, and Linux. Fullscreen Sense™ Technology detects the moment your slideshow goes fullscreen and starts timing automatically — no clicks, no plugins, no file changes.

ZeroManual Ops
3+Platforms
∞Trial Duration
Flexible Pricing · Pay Once, Use Forever excl. tax
15‑Day $9.99 ≈ $0.67/day
Professional $27.99 Lifetime · 1 PC ⭐ Most Popular
Enterprise $199 10 PCs · Only $19.90/PC
Free trial — no deadline. Remote control included for 15 min per session.
Prices exclude taxes & channel fees. Final price shown at checkout.
View Downloads

Windows

Windows 10 / 11 · 64-bit

V7.3.0.0
2026-5-8
Intel/AMD x86-64
Microsoft Store Auto-update
Download Installer (.exe)
Requirements: Windows 10 or later, 64-bit processor
V6.3.1.02024-11
.exe

macOS

macOS 13 Ventura or later

V7.3.0.0
2026-5-8
Apple Silicon (ARM64)
Download DMG
Intel x86-64
Download DMG
Requirements: macOS 13+, Apple Silicon / Intel
V6.3.1.02024-11
.dmg

Linux

Ubuntu 20.04+ / Debian · 64-bit

V7.3.0.0
2026-5-8
Intel/AMD x86-64
Download DEB
arm64
Download DEB
Dependencies: Ubuntu 20.04 / Debian 11+, 64-bit
V6.3.1.02024-11
.deb
Help & Answers

Frequently Asked Questions

What is Fullscreen Sense™ Technology?
Fullscreen Sense™ Technology is FlyClock's patent-pending engine that detects the exact moment your slideshow (PowerPoint, PDF, or other supported apps) enters fullscreen mode and starts the timer automatically. No manual start button, no hotkeys, no forgetting.
What versions does FlyClock offer?
FlyClock offers multiple versions, including Free Trial, 15-day, Professional, and Enterprise. The 15-day version has full features but is valid for 15 days; Professional is full-featured with no time limit, limited to one device; Enterprise can be activated on up to 10 devices.
How to purchase FlyClock?
After downloading and installing FlyClock, launch the application. Right-click on the main interface, select About, then click Register in the pop-up window. This will open the purchase options. This is the only official way to buy FlyClock.
What's the difference between Trial and other licenses?
The free trial never expires. All core timing features are fully available — remote control is included for up to 15 minutes per session. Occasional registration reminders may appear outside of active timing. After purchasing a license, reminders stop and full remote control is unlocked. (The 15-day version expires after 15 days.)
Does FlyClock require modifying my presentation files for timing?
Absolutely not. FlyClock runs as a floating window, never writes to or modifies PPT, PDF, or any files. It's completely non-intrusive and safe.
How to activate a license? Can I transfer to another device?
After purchase, you'll receive an activation code. Open FlyClock → About → Activate → Enter the code. To change devices, click "Cancel Authorization" on the old device before activating on the new one.
What Users Say

Trusted by Presenters Around the World

Real feedback from users on Microsoft Store and other platforms.

★★★★★

I was looking for exactly this kind of app, with exactly this feature set. Widget displayed on any screen, above all windows. Auto-start when the presentation begins. Intuitive settings. Sound alerts when time is up. Just brilliant — kudos to the developer!

Туберкулеза
Microsoft Store · Russia
Jun 2024
★★★★★

Excellent PPT countdown timer. I especially appreciate: auto-start when PPT goes fullscreen, adjustable transparency, resizable window, and dual-screen support. It practically solved all my time management issues during timed presentations.

XieYun
Microsoft Store · China
Dec 2023
★★★★★

I've been with FlyClock since the early days — it's been wonderful watching it grow. Wishing the team all the best. Keep it up!

帝锦 Felix
Verified User
Mar 2025
★★★★★

Our team holds quarterly reviews every season and we rely on auto-timing and alerts for every session. I've used FlyClock several times — it works brilliantly. Hope you keep making it better!

强哥
Verified User
Apr 2025
★★★★★

I'm a long-time user. Ever since I started using FlyClock, meeting time has been under control — even the occasional overrun stays within an acceptable range. No file changes required, auto-starts on fullscreen. Incredibly convenient.

eOoO3
Verified User
Apr 2026

Using FlyClock? Leave a review on the Microsoft Store — it helps other presenters find us.