Jeradin sits quietly beside your editor and only speaks when it has something useful to say. Here's exactly what happens between the moment you hit capture and the moment you're unblocked.
Click the extension icon, drop a screenshot into the web app, or hit the desktop hotkey. Jeradin grabs the current frame of whatever you're looking at — an editor, a browser, a devtools panel, a terminal — and treats it as one unified context.
It extracts stack traces, console errors, network failures, file paths, cursor positions and highlighted code. It figures out which framework you're in, which file is on screen, and what the visible code is trying to do — before it says a word about the bug.
Root cause, why it happened, the exact affected file, a confidence score with an explanation, a plain-English fix, an alternative approach, difficulty rating, estimated fix time, side effects to watch for, and the next debugging step. No stack-trace paste required.
Copy the suggestion, send it to Cursor or Lovable as a ready-made prompt, or paste it straight into your editor. Jeradin has no permission to touch your code, your repo, or your deployments. You stay fully in control.
The agent runs a two-tier pipeline. An Instant tier handles the simple stuff — typos, missing imports, TypeScript friction, lint warnings, undefined variables — in around two seconds. A Smarttier takes over automatically for anything that crosses files or involves hydration, async flow, auth, database or build config.
Every report is structured: category, severity, affected file, a root cause you can quote, a confidence score you can trust, a primary fix and an alternative. If two errors on screen are actually the same problem in disguise, Jeradin links them and tells you which one to solve first.
Download the Jeradin extension bundle, unzip it, and load it in chrome://extensions with Developer mode on.
Sign in once at jeradin.com. The extension automatically picks up your session — no tokens to copy or paste.
Open any tab you want to debug, click the Jeradin icon, hit Capture. A full report lands in the popup in seconds.