Record debugging sessions, performance audits, and CSS inspections in Chrome DevTools with automatic zoom that makes Elements, Console, and Network panels readable.
No account needed. Free forever with optional paid upgrade.
DevTools crams an enormous amount of information into docked panels. Elements, Console, Network, Sources — each one is packed with tiny text that disappears in recordings.
The DOM tree shows nested HTML elements in small monospace text with syntax coloring. Recording yourself inspecting elements produces footage where tag names, attributes, and values are indistinguishable.
The Styles pane lists computed and applied CSS with property names, values, and specificity indicators. In a recording, these crucial details compress to colored lines that convey nothing.
Console output shows error messages, stack traces, and log data in dense terminal-like text. Viewers of your debugging recording can't read the error that you're investigating.
Network request rows, response headers, and payload data are displayed in narrow columns and sub-panels. Recording a network debugging session means viewers see a table they can't read.
Zumie auto-zooms to the DevTools panel area you're interacting with, magnifying DOM nodes, CSS properties, console output, and network details automatically.
When you click an element in the DOM tree, Zumie zooms in to show the full tag with attributes. Viewers see the exact HTML structure you're inspecting.
Interact with the Styles pane and Zumie magnifies every property name, value, and override. Viewers learn which CSS is applied and where it comes from.
Errors, warnings, and log statements are zoomed when you interact with the Console. Stack traces become readable, not blurry text blocks.
Every tab switch, panel click, and expansion toggle gets highlighted. Viewers follow your debugging workflow across DevTools' many panels.
Real scenarios where Zumie's auto-zoom makes Chrome DevTools recordings dramatically more useful.
Record yourself reproducing a bug with DevTools open. Console errors and network failures are auto-zoomed, giving developers clear reproduction steps.
Teach CSS debugging by inspecting elements and showing computed styles. Zumie zooms to every property and value so learners follow the cascade.
Walk through Lighthouse results, Performance timeline, and Network waterfalls with zoom that makes metrics and flame charts readable.
The Zumie features that matter most when recording Chrome DevTools.
DevTools has the highest information density of any browser panel. Zumie zooms to your active area — Elements, Console, Network — making text readable.
Panel switches, element selections, and network request clicks get visual highlights. Essential for DevTools' multi-panel navigation.
Record the page with DevTools docked — no desktop, no other windows. Just the web app and its dev tools in a focused frame.
Share debugging recordings via link. Paste in bug tickets, Slack, or documentation for instant context.
See the difference automatic zoom and click highlights make when recording Chrome DevTools.
Yes. When DevTools is docked to the page in your Chrome tab, Zumie records everything in that tab — including the DevTools panels — with auto-zoom.
Absolutely. Click on DOM nodes, inspect CSS, and modify styles — Zumie zooms to each interaction so viewers see HTML structure and CSS properties clearly.
When you record a debugging session, auto-zoom magnifies console errors, network responses, and source code. Viewers understand the bug and your investigation process.
Yes. Free plan with auto-zoom and click highlights. $39 one-time for the full version without watermark.
It's one of the top use cases. Record DevTools walkthroughs with auto-zoom that makes every CSS property, DOM node, and console message visible to learners.
No subscription. No per-seat pricing. Pay once, use forever.
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Install Zumie for free and see the difference automatic zoom makes in your Chrome DevTools recordings. No signup, no credit card, no commitment.