Room display
30 minTotal
30 min
A 30-minute big screen timer for rooms and shared displays.
Readable room countdown
Free Big Screen Timer
Use a big screen timer for rooms, stages, gyms, classrooms, livestreams, workshops, and conference displays. Keep timing visible at distance and use an XTimer room when a phone or laptop should control the screen.
Built for this job
Everyone in the room can see the remaining time.
Displays can stay clean while timing controls stay on another device.
XTimer rooms are a natural next step for big screen timer setups.
Room display
Ready for class
30:00
0% complete
A 30-minute big screen timer for rooms and shared displays.
Visual timer presets
Controls
Create controlled roomUse this setup in XTimer
Need a controller link, viewer display, or shared room?
Keep this simple timer for quick work. Move into an XTimer room when one person controls the clock and another screen shows it to a speaker, team, class, or audience.
Presets that match real work
Start from a timer people already understand.
Each preset has a clear use case, duration, and workflow. That makes the page useful for search visitors immediately, and gives professional users a natural path into XTimer rooms when they need separate controller and viewer devices.
Stage display
20 minTotal
20 min
A 20-minute big screen timer for talks, sessions, and cues.
Gym display
10 minTotal
10 min
A 10-minute big screen countdown for starts, breaks, and resets.
Professional setup
Use the simple timer first, then graduate to controlled timing.
Use fewer words on large room displays.
Place the display where participants naturally look.
Use fullscreen mode before participants enter the room.
Use XTimer rooms when the big screen is mounted, projected, or shared in a call.
Frequently asked questions
What is a big screen timer?
A big screen timer is a large countdown designed for TVs, projectors, stages, classrooms, gyms, and meeting room displays.
Can I use this on a TV?
Yes. Open the timer on the display device, use fullscreen mode, or create an XTimer room for separate controller and viewer links.
Can a host control the big screen timer remotely?
Yes. XTimer rooms let a host control the timer from one device while the big screen shows the viewer display.