secundor
Linux now · Windows and macOS planned

Your time, tracked for you.

Secundor records your work automatically, sorts it into categories and projects, and only asks about the parts it doesn't recognize. No timers. Nothing leaves your machine.

Download for Linux See how it works

Built on ActivityWatch, the open-source tracker.

HOW IT WORKS

Automatic first. Manual when you want it.

Secundor reads what ActivityWatch already records (apps, window titles, websites, idle time) and turns it into a timeline. You never start a timer.

01

Categorizes what it knows

Apps and sites it recognizes go straight into Coding, Research, Communication and the rest. Anything unclear stays Uncategorized; it never guesses.

02

Learns from one click

Explain an unclear block once. Save it as a rule and it applies to your history and everything after, matched by app, website, URL or window title.

03

Categories and projects, separately

A category is the kind of work; a project is what it was for. Coding is a category, Secundor is a project. Both roll up by day and by week.

PRIVACY

Local-first, by design.

Your activity never leaves your computer. No account, no telemetry, works offline.

Raw activity stays localWindow titles, URLs and timestamps live in your own ActivityWatch install and nowhere else.
Optional encrypted syncRules, projects and corrections can sync between your machines. Encrypted on-device with a key only you hold; the server stores blobs it can't read.
Versioned backupsRecent versions are kept so you can roll back. Delete your vault from the app whenever you like.
DOWNLOAD

Linux and macOS.

x86-64 Linux (Ubuntu 22.04+ and other modern distributions) and macOS 11+. Secundor sets up its tracker on first launch.

Any distributionAppImage

Recommended. Updates itself from inside the app, no password needed. Make it executable and run it.

Not yet available
Debian / Ubuntu.deb

Install with sudo apt install ./Secundor_*.deb. Updates ask for your password.

Not yet available
macOS.dmg

Apple Silicon and Intel, macOS 11+. Drag Secundor to Applications. If macOS blocks the first launch, choose Open Anyway in System Settings → Privacy & Security.

Not yet available

Website tracking needs the ActivityWatch browser extension for Chrome or Firefox.