Free online Pomodoro timer with customizable intervals and break reminders. Boost productivity with the proven 25-minute focus technique. No signup, works offline.
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Start focusing immediately with no account creation, downloads, or configuration. Unlike Pomofocus or Focus To-Do, Filator works instantly with smart defaults.
All data stays in your browser with zero tracking. Unlike Toggl Track or Forest that sync to cloud servers, Filator never uploads your productivity data anywhere.
Adjust focus time (1-90 min), short breaks (1-30 min), and long breaks (5-60 min) to fit your workflow. Marinara Timer limits customization; we don't.
Filator's free Pomodoro timer helps you stay focused and productive with the proven 25-minute interval technique. Unlike Pomofocus (requires signup for stats), Focus To-Do (cloud sync mandatory), and Marinara Timer (limited customization), Filator offers full control with complete privacy—no signup, no tracking, no server uploads.
Once loaded, the timer runs entirely in your browser with zero internet dependency. Pomofocus, Focus To-Do, and Forest require constant connectivity for cloud sync and analytics. Filator is faster and more reliable with no server delays.
Your focus sessions stay on your device. Unlike Toggl Track (uploads all activity), Forest (requires account), and Focus To-Do (cloud mandatory), Filator never collects, tracks, or stores your productivity data on external servers.
Set focus time (1-90 minutes), short breaks (1-30 minutes), and long breaks (5-60 minutes) to match your workflow. Marinara Timer locks you into rigid presets; Pomofocus limits customization to premium users. Filator is always free.
Start using immediately with no email, account, or registration. Unlike Focus To-Do (mandatory signup), Forest (account required for features), and Toggl Track (registration wall), Filator is anonymous forever with settings saved locally.
| Feature | Filator | Pomofocus | Focus To-Do | Marinara Timer |
|---|---|---|---|---|
| Works Offline | Yes (100%) | Partial | No (cloud sync) | No |
| Custom Durations | 1-90 min | Premium only | Limited free | Preset only |
| Signup Required | Never | For stats | Mandatory | Optional |
| Data Privacy | 100% local | Cloud optional | Cloud required | Browser only |
| Session Tracking | Local storage | Account only | Cloud sync | None |
| Premium Upsells | None | Yes ($5/mo) | Yes ($3/mo) | None |
| Mobile Support | PWA + Browser | Browser only | App required | Browser only |
The Pomodoro Technique was developed by Francesco Cirillo in the late 1980s as a simple but powerful time management method. The name comes from the tomato-shaped kitchen timer ("pomodoro" in Italian) Cirillo used as a university student.
The technique is based on the idea that frequent breaks improve mental agility and prevent burnout. By breaking work into focused intervals (traditionally 25 minutes) separated by short breaks, you maintain peak concentration while avoiding fatigue.
At the start of each day, estimate how many pomodoros each task will require. This helps with time management and prevents over-committing. Most people complete 8-12 pomodoros in a workday.
When the timer rings, stop working—even if you're in the flow. This trains your brain to maximize focus during sessions and prevents burnout. Use breaks to genuinely rest, not switch to other work tasks.
Before starting a pomodoro, close unnecessary tabs, silence notifications, and communicate to others that you're in focus mode. The technique works best when interruptions are minimized or eliminated entirely.
Code for 25-50 minutes with intense focus, then take breaks to prevent cognitive fatigue. Many developers use longer 45-50 minute intervals for deep coding work.
Study in focused 25-30 minute sessions with 5-minute breaks for review and mental consolidation. Perfect for memorization, reading, or practicing new skills.
Write articles, reports, or creative content in 25-minute bursts. Short breaks help refresh perspective and prevent writer's block from setting in.
Design UI/UX, graphics, or visual assets with focused work intervals. Breaks provide opportunities to step back and review designs with fresh eyes.
Click "Start Focus Session" to begin a 25-minute work interval. The timer will notify you when it's time for a 5-minute break. After completing 4 focus sessions, take a longer 15-minute break. You can customize all durations to fit your workflow.
The Pomodoro Technique is a time management method developed by Francesco Cirillo in the late 1980s. It uses a timer to break work into focused 25-minute intervals (called "pomodoros") separated by short breaks. This method helps maintain concentration and prevents burnout.
Yes! Unlike rigid timers (Pomofocus, Marinara Timer), Filator lets you customize focus session length (1-90 minutes), short break duration (1-30 minutes), and long break duration (5-60 minutes). Your preferences are saved automatically in your browser.
Yes, absolutely. Once the page loads, the timer works completely offline with no internet connection required. Unlike web-based timers (Pomofocus, Focus To-Do) that need constant connectivity, Filator's timer is 100% client-side.
No account or signup is ever required. Unlike Focus To-Do, Toggl Track, and Forest which require registration for basic features, Filator is completely free and anonymous forever. Your timer preferences are saved locally in your browser.
Yes, the timer tracks your completed sessions, total focus time, and session history automatically. All data is stored locally in your browser with zero server uploads, unlike productivity apps that require cloud sync subscriptions.
Yes, our Pomodoro timer is fully mobile-optimized and works perfectly on iPhone, Android, tablets, and all mobile browsers. It's also available as a PWA (Progressive Web App) for offline access and push notifications.
Unlike competitors (Pomofocus, Marinara Timer, Focus To-Do), Filator offers full customization, works 100% offline, requires zero signup, has no ads or premium upsells, and processes everything locally for complete privacy. Plus, it's faster and more reliable than server-dependent alternatives.
Start using the Pomodoro Technique today with Filator's free timer. No signup, unlimited sessions, complete privacy, and fully customizable to fit your workflow. Better than Pomofocus, Focus To-Do, or Marinara Timer—with none of the limitations or premium upsells. Try it now and experience the power of focused work intervals.