AI-powered. Voice-controlled. Effortless.
Speak. AI tracks.
Type what you're working on and the timer starts. Switch tasks with a word, and AI turns your day into summaries and reports automatically. No forms, no timesheets, no manual hours. On macOS, just hold a hotkey and speak.
New Native macOS app with the system-wide voice widget, available now (macOS 14+). Prefer the browser? The web app works anywhere.
Time tracking,
voice-first
Most time trackers ask you to stop working in order to track your work. Klepsy doesn't.
Your voice is the interface
Hold a hotkey and talk. "Start working on the landing page." "Switch to bug fixes." "Stop." AI reads your intent instantly. No menus, no clicks, no interruption to your flow.
"Switch to the header redesign"
Task matched & switched
AI that understands you
Say "working on header" and AI matches it to "Header redesign." Say "go back to the first one" and it knows. No exact names required. It follows the way you actually talk about your work.
Learns your language
Teach it your team names, project names, and jargon. Custom dictionaries keep speech recognition accurate on the words that matter most to your work.
Heard:
"try low"
Trello
Heard:
"on boarding"
Onboarding
Heard:
"fig ma"
Figma
Synced the instant you change it
Start a task on macOS and see it on the web in the same second. Real-time cross-device sync, with no manual refresh and no waiting.
AI summaries and reports
A plain-English summary of your day, narrative reports for any date range, and an Ask box that answers questions like "how long on the redesign last week?" straight from your own data, alongside charts and per-project breakdowns.
Export anywhere
CSV, JSON, or PDF. Pick a date range, hit download, and drop it straight into any timesheet or invoice. Your data is never locked in.
Group work into projects
Tag tasks by project and see weekly totals, task counts, and recent activity for each one. Your week stays organized without a spreadsheet.
One click. Zero friction.
Tap a task and the previous one stops, the new one starts, and the switch is logged with a timestamp. Your day writes itself.
Code review
Bug fix
PR approved
Remember the why
Capture why you switched: "blocked on API", "meeting started", "urgent bug." A history of decisions, not just durations.
meeting started
blocked on API
urgent bug
Your day, minute by minute
A complete visual record of where every minute went. Two views: grouped by task, or a chronological timeline. No minute left unaccounted for.
9:00 to 10:30
10:30 to 11:00
11:00 to 11:15
11:15 to 1:00
1:00 to 1:45
1:45 to 2:45
Work doesn't stop at midnight
Tasks carry over automatically. Continue yesterday's work with one click, and the full history stays linked across days, weeks, and months.
Mon
2h 15m
2h 15m
Tue
3h 42m
3h 42m
Wed
1h 08m
1h 08m
Travel through your history
Jump to any day, arrow through the week, or pick from the calendar. Every day you've ever tracked is one click away.
Live activity feed
A real-time, timestamped log of every start, stop, and switch. See exactly what happened and when, as it happens.
Session drill-down
Expand any task to see every session: when you started, when you stopped, and the switch reason that pulled you away. The full story, not just totals.
Tuned to your vocabulary
Your custom dictionary guides speech recognition toward your project names, ticket prefixes, and jargon, so "PRDG-112" stays "PRDG-112" and never becomes "produced 112."
Ruthlessly simple
Three steps. No configuration, no learning curve. Just speak or type.
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Say it or type it
"Start working on the homepage." That's it. AI understands, the timer starts, and you never break focus.
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Switch with a word
"Switch to bug fixes." The old timer stops, the new one starts, and the context switch is logged. One sentence.
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See the whole picture
Your complete timeline, an analytics dashboard, and a project breakdown. Export to CSV, JSON, or PDF in one click.
Your data, always safe
Everything syncs to the cloud automatically. Start tracking on your Mac, review on the web, and export from anywhere. Your work is never trapped on a single device.
Cloud-first by default
Your data lives securely on our servers from day one. No manual backups, no export-to-save. It's simply there, every time you open Klepsy.
Every device, in sync
Track on your Mac, check on the web, and watch changes appear everywhere instantly. One account, all your devices.
Secure and reliable
Your data is encrypted and backed up. Switch devices, reinstall the app, or set up a new Mac. Sign in, and everything is exactly where you left it.
Native on macOS,
available everywhere
Track, review, and export on the web in any browser, or get the macOS app with the system-wide voice widget. Your data follows you across every device.
macOS app Available now
The full experience: a native SwiftUI app with the AI voice widget and push-to-talk from anywhere on your Mac. Hold a hotkey, speak naturally, and your time is tracked. Requires macOS 14 or later.
Download for macOS →Web app Available now
The full tracker in any browser: type tasks, switch instantly, get AI summaries and reports, and export.
Open web app →The whole interface
Add a task and the timer starts. Switch with a word, and your time tracks itself. No forms, no friction.
Today · 2 tasks · 10m 16s tracked
2:14 PM
One task list, live timers, instant switching. Try the real thing in the web app.
0 ms
Setup time. Truly.
0%
Cloud-synced. Always.
0
Export formats. Your data.
The old way is over
Most time trackers ask you to stop working so you can track your work. That era is over. Track your time by talking, and stay in flow.