AI builds fast. Now you can prove it.

TimeFast automatically tracks every AI coding session, estimates human-equivalent time, and generates invoices. Works with Claude Code, Cowork, OpenCode, Cursor, Aider, and more.

Auto-Track

Automatically monitors AI coding sessions from Claude Code, Cursor, Aider, and more.

Smart Estimates

Estimates human-equivalent time using multipliers, historical data, or AI analysis.

Invoice & Bill

Generate professional invoices based on estimated human effort for client billing.

Simple, Transparent Pricing

Free

Perfect for getting started

$0

10 hrs/month

Start Free
  • Auto-tracking
  • Basic dashboard
  • 14-day history
  • Task breakdown
Most Popular

Pro

For freelancers & small teams

$12/month

Unlimited hours

Start Pro Trial
  • Everything in Free
  • Full analytics
  • CSV export
  • Invoicing
  • 2+ projects
  • Custom rates per project

Team

For agencies & teams

$24/user/month

Unlimited hours

Contact Sales
  • Everything in Pro
  • Multi-user workspace
  • Client portal
  • Team reports
  • Advanced analytics
  • API access

Ready to monetize AI code?

Join hundreds of developers tracking and billing AI-assisted work.

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