Custom Timer - Build Your Own
Build a multi-phase timer with your own labels, durations, and sounds. Perfect for complex routines, presentations, cooking sequences, and more.
Build Your Sequence
Add phases for warmups, work blocks, breaks, cooking steps, or presentations. Each phase can have its own name, duration, and alert sound.
Start runs every phase in order. The active phase is highlighted while the timer is running.
Why Custom Timers?
Most timer apps offer a single countdown from a preset duration. That works for simple tasks, but many real-world routines involve multiple phases with different durations, different alert sounds, and different labels. A yoga session might include a 5-minute warm-up, a 20-minute practice, and a 10-minute cool-down. A presentation might need a 3-minute intro, a 12-minute main talk, and a 5-minute Q&A - for presentation-specific timing tools, see our presentation timers. A custom multi-phase timer sequences all of these automatically, transitions between phases with an audio cue, and displays the name of the current phase - no manual intervention required.
The custom timer on this page lets you add as many phases as you need, name each one, set its duration, and choose an alert sound for the end of each phase. Once you click Start, the timer moves through your sequence autonomously. This transforms a complex multi-step routine into a single, effortless workflow.
Ideas for Multi-Phase Routines
| Timer Name | Duration | Sound | Repeat | Use Case |
|---|---|---|---|---|
| Coffee break | 10 min | Bell | No | Office mid-morning break |
| Pomodoro sprint | 25 min | Chime | Yes | Deep work focus block - or use our dedicated Pomodoro timer |
| Daily standup | 15 min | Beep | No | Morning team check-in |
| Power nap | 20 min | Bell | No | Afternoon rest without entering deep sleep |
| Presentation practice | 5 min | Chime | Yes | Timed rehearsal for talks and pitches |
| Yoga flow | 45 min (3 phases) | Bell | No | Warm-up / practice / savasana |
| Study block | 50 min | Beep | Yes | University lecture-length work session |
| Interview prep | 2 min | Beep | Yes | Timed answer practice for job interviews |
| Bread dough rest | 60 min | Bell | No | First prove for bread baking |
| Language flashcards | 15 min | Chime | Yes | Spaced repetition practice sessions |
How Multi-Phase Timers Work
Phase Sequencing
When you add multiple phases, they are queued in order. The timer runs Phase 1 to completion, plays the Phase 1 end sound, then immediately starts Phase 2 - and so on until all phases are complete. The phase label (the text you enter for each phase) is displayed prominently during that phase's countdown so you always know where you are in your routine.
Choosing the Right Sound for Each Phase
Sound selection is more important than it might seem. Use a gentle chime for phase transitions where you want to stay in a calm state (meditation, yoga). Use a beep for transitions that require your active attention (moving between workstation tasks). Use silence for phases you do not want interrupted by sound at all (sleeping, library use). The bell option sits in between - clear but not harsh. For workout-specific timing, our workout timers are pre-configured for common training formats.
Building a Pomodoro Sequence
A classic Pomodoro session has four 25-minute work blocks, each separated by a 5-minute break, and a longer 15-minute break after the fourth block. Build this in the custom timer by creating 8 phases: Work (25 min, Chime), Break (5 min, Bell), Work (25 min, Chime), Break (5 min, Bell), Work (25 min, Chime), Break (5 min, Bell), Work (25 min, Chime), Long Break (15 min, Bell). The timer sequences through all 8 phases automatically, telling you exactly which phase you are in. If you prefer a ready-built version, our Pomodoro timer handles this sequence for you automatically.
Time Distribution for Popular Multi-Phase Routines
Tip: Share Your Timer via URL
After configuring your custom timer, the page URL reflects your settings. Bookmark it or copy the URL to share your exact timer configuration with teammates, students, or workout partners. No account required.