Window Resizer
Use Window Resizer сhrome extension as a responsive checker and chrome resize window plugin for testing layouts on all screens.
As of July 2026, Window Resizer has — users in the Developer Tools category.
Usersno change0%
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Ratingno change0%
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— reviews
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Version
1.0.0
Manifest V3
History
1 snapshotsTracking since Jul 2, 2026.
Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Jul 2, 2026 | — | — | — | 1.0.0 |
| Now | — | — | — | 1.0.0 |
Permissions & access
- Permissions
- windowstabsstoragesystem.displayscripting
- Host access
- <all_urls>
Screenshots
About
🚀 Take full control of your browser testing workflow with this powerful viewport manager built for developers, designers, and QA engineers working in browser. 💡 This advanced window resizer chrome extension is designed to simplify how you check responsiveness and simulate multiple screen sizes instantly. Whether you’re building modern interfaces or debugging layouts, this responsive site checker becomes your daily companion. ⚙️ With this responsive design checker, you can quickly switch between predefined resolutions or create custom presets tailored for your workflow. 📊 Key benefits of using this window resizer google chrome solution: 1️⃣ Instantly adjust your browser for any resolution. 2️⃣ Simulate mobile, tablet as well as desktop views. 3️⃣ Save custom presets for repeated checks. 4️⃣ Boost productivity with fast switching. 5️⃣ Improve UI consistency across devices. 🎯 As a professional chrome extension window resizer, it allows precise control over dimensions, making it ideal for pixel-perfect design validation. The intuitive interface ensures you can focus on validation rather than configuration. 🔥 Why developers love this chrome window resizer extension: 🔹 Clean and minimal UI. 🔹 Fast resizing performance. 🔹 No page reload required. 🔹 Works with any website. 🔹 Fully customizable presets. 🔹 Smooth resizing, no layout glitches. 🔹 Resize browser window chrome. 🌍 The google chrome window resizer functionality makes it easy to validate layouts without opening developer tools. It’s perfect for both beginners and experienced professionals. 🧩 Use this addon window resizer for a smoother responsive testing workflow. The window resizer chrome plugin ensures that resizing actions are smooth and accurate every time. ⚡ How to resize a browser window? This resizer provides one-click solutions that save time and reduce friction in your workflow. 🛠️ Advanced features included in this chrome extension resize window tool: ➤ Custom width and height input for precise browser sizing. ➤ Device preset library with popular screen resolutions. ➤ Full-screen simulation with resizer support for realistic preview. ➤ Orientation switching between portrait and landscape. ➤ Multiple tab support for parallel checks with synchronized resizer. ➤ Quick access toolbar for instant resize controls and navigation. ➤ Ability to test edge-case resolutions like ultra-wide screens. ➤ Lightweight performance without slowing down your browser. ➤ Responsive web checker for instant design testing. 🧪 The chrome plugin resize window functionality is perfect for testing layouts across multiple screen sizes simultaneously. The extension makes it effortless to perform a responsive design test for any dimension. 📱 Beyond resizing, this resizer tool also works as a powerful responsive checker. It enables developers to validate layouts without switching tools. Whether you’re building apps or landing pages, this tool adapts to your needs. 🌐 Use it as a complete responsive site checker to ensure your designs adapt across devices. The built-in responsive design checker gives confidence before deployment. A window resizer plugin with custom presets for rapid testing. 📈 Key adaptive layout capabilities: • Real-time resizer for browser resizing. • Instant viewport switching support. • Accurate breakpoint checking. • Cross-device screen simulation. • Quick check of site responsiveness. • Support for modern adaptive frameworks. • Adaptive component checks with resizer. ⚙️ The integrated chrome resize window plugin enhances your workflow by combining resizing and testing into one seamless experience. It also acts as a reliable responsive web checker for modern projects. 🔍 Need to check site responsiveness? Perform a full responsive design test without leaving your browser. ❓ Wondering how to resize the browser window? A simple solution without complexity. ❓ Looking for how to change browser screen? Just click and apply presets instantly. 📌 Common use cases for this tool: 1. Check responsive layouts on devices with a resizer. 2. Debugging CSS breakpoints and layout issues. 3. Previewing mobile views before release. 4. Сhecking UI consistency with resizer controls. 5. Performing quick QA checks without complex tools. 6. Validating adaptive grids and flex layouts. 7. Ensuring pixel-perfect rendering on different screens. 8. Chrome screen size testing. ✅ You can easily check responsiveness of any site and instantly understand how it behaves across devices. Quickly resize chrome browser window to match any device resolution.
Technical
- Version
- 1.0.0
- Manifest
- V3
- Size
- 246KiB
- Min Chrome
- 88
- Languages
- 52
- Featured
- No
Metadata
- ID
- cpddaepajglabiefkhnofjmjacdclkbc
- Developer ID
- u9a590a4c669f223d63a8411ef1b4dc7d
- Developer Email
- [email protected]
- Created
- Jul 1, 2026
- Last Updated (Store)
- Jul 1, 2026
- Last Scraped
- Jul 2, 2026
- Website
- —
- Support URL
- —
Data sourced from the Chrome Web Store · last verified Jul 2, 2026.