Free for Law Firms

Stop leaking billable hours.

Tempus is AI-powered passive timekeeping for attorneys. It runs quietly in the background, watches what you actually work on, and drafts clean time entries you review and send — to Clio, MyCase, Filevine, or a CSV.

Free. Your data stays on your machine. Bring your own AI key for smart drafting.

Free for Law Firms

How much billable time is your firm leaking?

Firms that bill from reconstructed time lose 5–15% of their hours to memory — the calls, emails, and reviews that never make it onto a timesheet. See what capturing them is worth.

$
8%

Prefilled with a sample week: 81 hrs at $339 blended. Change to your firm.

Recovered billable revenue

$109,836 / yr

Per week

$2,197

Hours / week

6.5

at 5% you'd recover $68,648/yr; at 12%, $164,754/yr. These are hours your team already worked.

Book a COO Call

Estimate only. Based on published legal-industry billing-leakage ranges (5–15%) for firms recording time from memory rather than contemporaneously. Assumes ~50 working weeks/year. Applies to hourly billing; flat-fee matters don't gain revenue but Tempus still surfaces whether they're profitable. Not a guarantee of results.

How it works

1

Capture

Tempus passively tracks the matters and documents you touch. No timers, no sticky notes.

2

Review

At day's end, review AI-drafted entries with descriptions and durations already filled in.

3

Send

Push approved time straight to your practice management system, or export a CSV for MyCase, Caret, or CosmoLex.

Works with your stack

Integrations: Clio, Filevine

Imports & exports: MyCase, CosmoLex, Caret

Plus CSV in and out for anything else

Why it's free

Tempus is the first tool I hand every firm I work with. Capturing your time is table stakes — I'd rather you keep the hours than pay me for a timer. When you're ready to have AI keep clients informed and run your billing, that's LawStaff. When you're ready to rebuild the whole operation, that's me.

Get your hours back tonight.

The public edition uses your own Anthropic API key for AI drafting. Firms I work with get a fully configured build.