Flextimer: Design Your Time

Flextimer helps you build flexible timers that match the way you train, focus, practice, and reset.

Create ordered steps and repeating rounds, choose colors for your session, and follow cues while the timer runs. See how much total time is spent in each color, and choose which steps and rounds advance session progress so warmups, transitions, and cooldowns fit naturally into your timer.

Use Flextimer for:
• Workouts and interval training
• Boxing, MMA, and round timers
• Pomodoro and focus sessions
• Meditation and breathing exercises
• Presentation and speaking practice
• Stretch breaks, chores, cooking, and daily routines
• Structured sessions that need more than one countdown

Features:
• Flexible step and round-group timer design
• Color-based time summaries
• Custom progress tracking for steps or rounds
• Saved custom timers and built-in starting points
• Sound cues and run-screen controls
• Local-first storage
• No account required
• No ads

Flextimer is built for anyone who needs more than a simple countdown timer.