For all frontend developers out there, do you find yourself spending too much time hunting for visual bugs after code changes? UI Testing Inspector is a Chrome extension that eliminates this hassle, streamlining visual testing and DOM analysis to take your development process to the next level.
With this tool, you can reduce tedious manual work and quickly check visual differences, significantly improving your QA workflow. Plus, all data is managed locally, so you can use it with confidence.
Key Features of UI Testing Inspector
UI Testing Inspector provides the following features:
1. Easy Visual Regression Testing
- One-Click "Baseline" Capture
Easily capture the "before" state of a page and immediately compare it with changes made later. - Pixel-Perfect Detection
Even subtle changes that are hard to spot with the human eye won't be missed.
2. Detailed Difference Reports
- Generate difference images to compare "Before" and "After" side by side.
- DOM and CSS Change List
Shows detailed information about which elements were added, removed, or modified.
3. Flexible Capture Options
- Capture not only the visible part of the screen but also the entire scrollable page.
4. History Management
Save up to 15 comparison results and review reports later.
5. Privacy-First Design
All data is processed 100% locally, so there's no need to worry about uploading to the cloud or external sharing.
Use Cases and Practical Applications
UI Testing Inspector shines in the following scenarios:
- Visual Regression Testing
Prevent unintended visual breakage caused by code changes.
- UI/Design Verification
Quickly check if design mocks match the actual screen.
- CSS Refactoring
Instantly see if changes are correct when cleaning up legacy CSS code.
- Frontend Development
Helpful for small fixes during coding and final checks.
Installation and Usage Steps
- Install the extension from here.
- Click the "Set Baseline" button to capture the current state.
- After making code changes, click the "Compare with Baseline" button.
- Review the detailed difference report and, if needed, save the new state with "Update Baseline".
Start Using UI Testing Inspector Today!
Setup takes just minutes. This extension is perfect for frontend developers, QA engineers, and UI/UX designers - try incorporating it into your team's workflow.
Install it here: Add UI Testing Inspector to Chrome.
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