Slides Timer

About

Create timers using placeholders. ie <<0:00+>>, <<5:00->>, <<time>>, <<date>>, <<shortdate>>, <<longdate>>
Slides Timer is a powerful extension that automatically brings your Google Slides to life with dynamic timers and clocks. Whether you're running a classroom activity, a business presentation, or a workshop, Slides Timer provides a seamless and beautiful way to keep your audience engaged and on track.
Simply place your timer configuration between << and >> and let the extension do the rest!
🚀 KEY FEATURES (FREE)
Countdown & Count-up: Use - to count down or + to count up (e.g., <<5:00->>).
🕰️ Live Clock & Date: Display the current time or date with <<time>> or <<date>>.
♾️ Continuous Timers: Use ~ to keep your timer running across different slides.
⏭️ Slide Triggers: Automatically advance slides (-+) or go back (--) when a timer hits zero.
🔔 Audio/Video Alarms: Trigger your inserted audio (@) or video (!) files at specific times.
💎 PREMIUM FEATURES (PRO)
Unlock powerful tools to customize your experience:
🎨 Custom Formatting: Full control over time/date displays using common indicators (e.g., <<time|hh:mm>>).
🍅 Pomodoro Cycles: Infinite work/break chaining for ultimate productivity (e.g., <<pomodoro|25:00|5:00>>).
⏱️ Analog Clock Faces: Beautifully rendered analog clocks using |analog.
📊 Dynamic Progress Bars: Visual progress bars that fill or empty as your timer runs (|bar).
💯 Scoreboards: Track points between slides with shared IDs and custom increments.
🏷️ Custom Tags: Personalize your starting and ending markers (default << and >>).
🖌️ Custom Clock Interfaces: Get access to exclusive, advanced clock visual interfaces.
⏰ Advanced Alarm Scheduling: Take deeper control over when and how your alarms trigger.
🔄 Data Synchronization: Keep your custom settings and tags synced across your devices.
⭐ Priority Support: Dedicated and faster assistance when you need help.
⌨️ KEYBOARD CONTROLS (PRO)
Enhance your presentation flow with premium quick hotkeys:
Pause/Start: Press y to pause or resume the active timer.
Reset: Press r to reset the timer to its starting value.
🛑 Manual Start: Use $ in your tag (e.g., <<5:00-$>>) to start the timer in a paused state.
⚙️ Custom Hotkeys: Personalize all of your keyboard shortcuts directly in the extension popup.
📖 COMMON EXAMPLES
<<5:00->> : 5-minute countdown.
⏱️ <<10:00-+>> : 10-minute count-up.
🍅 <<pomodoro|25:00|5:00>> : A cycle of 25m work and 5m break.
📊 <<0:30-|bar>> : A 30-second progress bar.
🕰️ <<time^&>> : Current time without seconds or AM/PM.
📅 <<2026-06-21_00:00-+>> : Countdown to a specific date!
💯 <<score|0|[:1|]:5>> : Scoreboard starting at 0, press [ for +1 and ] for +5.
🛠️ FORMATTING REFERENCE
Customize your <<time>> and <<date>> tags with these indicators:
🕛 hh : 12-hour format (double digit)
🕒 HH : 24-hour format (double digit)
mm : Minutes
⏱️ ss : Seconds
📆 dddd : Day of the week (long)
🗓️ MMMM : Month (long)
📅 yyyy : Year (4 digits)
💳 SUBSCRIPTION & MANAGEMENT
Manage your PRO subscription directly through the extension popup. Click "Manage Subscription" to view invoices or update payment methods via our secure portal at https://slidestimer.web.app
🔒 PRIVACY
This extension does not collect or handle personal user data beyond your Chrome Profile ID for subscription verification.
💡 Tip: Be sure to refresh your Google Slides tab after installation for the timer to activate!