Free Chrome extension

How long do you wait for AI?

Promptrics tracks your reply wait times across ChatGPT, Claude, Gemini, and Perplexity — automatically, privately, right in your browser.

No sign-up required · No data leaves your device

Works with

ChatGPTClaudeGeminiPerplexity

Built to stay out of your way

Install it once and forget about it. Promptrics runs silently while you work.

Automatic tracking

Starts measuring the moment you hit send. No buttons, no configuration — just open your AI tool and Promptrics quietly tracks in the background.

100% private

Every measurement lives only on your device. No accounts, no servers, no analytics. Your prompts never leave your browser.

7-day history

See your wait times over the past week at a glance. Spot patterns, compare models, and understand where your time actually goes.

Start tracking in 30 seconds

Add Promptrics to Chrome, open any AI tool, and your first wait time is captured automatically.

Add to Chrome — it's free