TimeTracker
09:02Press S. The clock runs.
Track time · Send invoices

Your hours are money.
Count all of them.

One key starts the clock and the money adds up by the second. At month end, uninvoiced hours become a PDF invoice — no digging back through a spreadsheet.

Northwind Retailrunning
02:14:37
+ ₫1,076,933
₫480,000/hr28% of 8h

Sign in with Google or a magic link. No card, no password.

10:30Coffee. Check where the day stands.

Know where you are, instead of guessing

Hours today and this week against your goal, your streak of working days, and how many hours are still uninvoiced — kept apart by currency, never silently converted.

Overviewhours/day · goal · streak7 / 14 / 30 days
13:45Fix an entry logged at the wrong time.

A time log should be a table, not a pile of notes

Filter by project, tag, date range, invoice status. Edit the hours, add tags, mark something non-billable. Export CSV when a client wants the detail.

Time logfilter · edit · tag · export CSV
Project sharehours · % · by date range
16:45Close the month. Turn hours into an invoice.

Logged hours become an invoice in one click

Pick a project and a period; the app gathers every uninvoiced entry, rounds it the way you set, adds VAT and assigns a number. Print it or save a PDF — the print view stays on white so the colours come out right.

auto-incrementing numberVAT · payment termsprint or save PDF
17:20Look back: what did this week earn.

Reports answer the question you actually have

By project, by day, or line by line as it will appear on the invoice. Actual hours sit next to billable hours, so you can see exactly what rounding costs.

Reportsactual vs billable hourscopy table · export CSV
The parts that run in the background.

The rest is already handled

Offline

Keep tracking with no connection

The app is local-first. Offline, you keep logging; the changes go up the moment the connection comes back.

Sync

Syncing with nothing to switch on

Every change goes to the cloud. Open another machine, sign in, it is there.

PWA

Installs like a real app

Add it to the Home Screen or the Dock and it opens full screen, with no address bar.

Currencies

VND, USD, EUR, SGD

A rate and a currency per project. Reports total each currency on its own — no sloppy conversion.

Rounding

Round the way you actually bill

Up or to nearest, in steps of 5/6/10/15/30 minutes. See the result before you commit.

Bilingual

Vietnamese and English

Switch language from the header. Invoices print in whichever language is selected.

  • Sstart / stop the timer, from any page
  • Nadd a manual entry
  • Kcommand palette — jump anywhere
  • Dswitch light / dark
Amount due0 ₫

Free. Starts with one key.

No cap on projects, entries or invoices. The data is yours — download a JSON backup or CSV whenever you want.