Hushbug vs Chrome DevTools Console
DevTools Console shows errors when you look at it. Hushbug watches for you and surfaces issues you would have missed. Here is why that difference matters.
Short answer: The DevTools Console is reactive. You open it, you see errors, you close it. Hushbug is proactive. It watches in the background and tells you when something goes wrong, whether or not you are looking.
What the DevTools Console does
The Console tab in Chrome DevTools is where JavaScript errors, warnings, and console.log output appear. Every developer uses it. When something breaks, you open DevTools, look at the red text, read the stack trace, and debug from there.
The Console is powerful. You can filter by log level, search text, group by source, evaluate expressions live, and monitor network activity alongside it. It is the most direct view into what your browser is doing.
The problem is that it only works when you are looking at it. If you are testing a flow and the Console tab is not open, you miss the error. If the error fires on a tab you are not focused on, you miss it. If you close DevTools to see your UI at full width and an error fires, you miss it. If a TypeError fires during a state change but the page still looks fine, you might never check.
What Hushbug does differently
Hushbug watches the Console (and more) for you. It runs as a Chrome extension sidebar. You do not need DevTools open. When a JavaScript error fires, a network request fails, a layout shift happens, or an accessibility violation is detected, Hushbug captures it and increments a badge count on its icon. You see the count, click the icon, and review everything that happened.
The difference is attention. The Console requires you to actively look at it. Hushbug does not. You code, you test, you navigate around your app, and Hushbug quietly records issues. At the end of a coding session, you open the sidebar and see every problem that occurred across all your tabs.
Hushbug also detects categories the Console does not surface well. Layout shifts are logged to the Console as PerformanceObserver entries only if you set that up manually. Accessibility violations (missing alt text, unlabeled form inputs) never appear in the Console at all. Mixed content warnings can be easy to miss in a busy Console full of logs. Hushbug separates and categorizes all of these.
Feature comparison
| Feature | DevTools Console | Hushbug |
|---|---|---|
| JavaScript errors | Yes (when Console is open) | Yes (always, background) |
| Network failures | Network tab (separate) | Yes (unified view) |
| Layout shift detection | Manual setup required | Automatic |
| Accessibility violations | No | Yes |
| Security warnings | Some (mixed content) | Yes (mixed content, headers) |
| Requires DevTools open | Yes | No |
| Cross-tab monitoring | No (one tab per DevTools) | Yes (all tabs) |
| Issue persistence | Lost on navigation/refresh | Stored in chrome.storage |
| Severity categorization | Error/Warning/Info | Critical/Warning/Info with categories |
| Expression evaluation | Yes | No |
| Live debugging | Yes (breakpoints, profiling) | No |
| Export issues | Copy/paste | Markdown, JSON, CSV (Pro) |
| Cost | Free (built into Chrome) | Free (2 detectors) / $7/mo |
Verdict
The DevTools Console is irreplaceable for active debugging. When you are setting breakpoints, evaluating expressions, and stepping through code, nothing replaces it. Hushbug does not try to.
Hushbug fills the gap that exists when you are not actively debugging. When you are coding with DevTools closed, when you are navigating your app and testing flows, when you are reviewing a staging deploy in a meeting. During those moments, errors still fire. Network requests still fail. Hushbug catches them so you do not have to keep one eye on the Console at all times.
Most developers will use both. DevTools for debugging. Hushbug for monitoring.