JustClock for Cursor – Work Time Tracking for AI-Assisted Coding
Work Time Tracking for AI-Assisted Coding in Cursor.
JustClock runs inside Cursor the same way it does in VS Code, quietly logging the time you actually spend working — whether you're typing, reviewing, or prompting.
AI can write the code, but someone still has to steer it, review it, and own the result. JustClock keeps that time accounted for.
Why Track Time When AI Writes Part of the Code?
- Clients and managers still bill and budget by the hour, regardless of how the code got written
- Tracks the time you spend prompting, reviewing and fixing AI-generated output, not just typing
- Gives you real data on where AI actually saves time on your projects
- Works per-project, so you can compare effort across clients or repos
Switching between Cursor and plain VS Code? The VS Code page has the same setup steps.
Secure by design. Non-intrusive by default.
We understand that security is paramount inside your development environment. JustClock measures time — never your work.
Data we collect
- Project name / identifier
- Active time spent in IDE
- User account identifier
What we never touch
- Your code or file contents
- Keystrokes or sensitive input
- Any other personal data
For full details, please refer to our Privacy Policy.
How to Set Up Your Cursor IDE & API Key
Install the extension from the Visual Studio Marketplace — Cursor supports VS Code extensions natively.
Open Settings (Ctrl/Cmd + ,) and search for "JustClock".
Get your API key from our website.
Paste the key to save.