2dbug turns any bug into a complete, AI-ready report in one click — screenshot, console errors, network failures, the works — then hands it straight to Claude, ChatGPT, Gemini, or Copilot.
100% local. No account. No tracking.
No forms. No setup. No copying error messages by hand. 2dbug does the tedious part so your AI can do the smart part.
Click Capture on any bug, or run Auto-scan to let 2dbug sweep the page and find problems for you.
2dbug builds a clean report — screenshot, console, network, and page context — and copies it to your clipboard.
One click opens your AI with the report ready to paste. Get a diagnosis and a fix in seconds.
2dbug doesn't lock you into one AI or charge you for tokens. It formats the perfect prompt and hands it to whichever assistant you already use.
Auto-scan sweeps the current page for the problems that actually break sites — all client-side, all in your browser.
Uncaught exceptions and console errors, including ones from the last 60 seconds.
4xx and 5xx responses and network failures the page tried to hide.
Images that failed to load, flagged with their exact location.
Accessibility gaps like images with no alt attribute.
Insecure http:// resources loaded on a secure https page.
Catches intermittent bugs that flashed by before you clicked Capture.
No account. No sign-up. No server. No tracking.
Every other bug tool routes your data through their cloud. 2dbug runs entirely on your machine. The only thing that goes anywhere is the report you choose to paste into your own AI.
Everything you need to catch bugs and send them to your AI, free. A one-time Pro upgrade is coming for power features — no subscriptions, ever.
Everything you need, forever.
Launch price. One-time. No subscription.
Completely. 2dbug runs entirely in your browser — no account, no server, no tracking, no analytics. Your bug reports are only ever copied to your clipboard, downloaded to your device, or pasted into an AI when you explicitly choose to send them. Nothing is transmitted to us, because there is no "us" server to transmit to.
Claude, ChatGPT, Gemini, and Copilot. 2dbug copies your report to the clipboard and opens your chosen assistant in a new tab — for ChatGPT it can even pre-fill the prompt. You bring your own AI account; 2dbug never calls an AI on your behalf, so there are no token costs or API keys to manage.
A screenshot (which you can annotate), JavaScript console errors, failed network requests, the page URL and environment (browser, OS, screen size), and auto-captured steps to reproduce. All formatted as clean markdown that an AI can read and act on immediately.
No. Reports exist only on your device — in the extension, on your clipboard, or as files you download. 2dbug has no database and no backend. Uninstalling the extension removes everything.
Yes. The core — capture, annotate, send to AI, smart naming — is free forever. A one-time Pro upgrade (no subscription) is planned for power features like whole-page auto-scan and the rewind buffer. You'll never be charged monthly.