Numerous desktop applications aim to simultaneously display your website at various dimensions, facilitating CSS development and viewport testing. These apps share similarities, including "event mirroring"—actions like scrolling and clicking in one window are replicated across others. Zooming allows viewing multiple scaled-down devices. Let's examine their key differences.
Sizzy
- Platforms: Windows, Mac, Linux
- Pricing: Paid plans starting at $5/month
Sizzy boasts numerous developer-centric features:
- Port killing via command input.
- Universal inspect mode (though DevTools changes aren't universally applied).
- One-click throttling, offline mode, JavaScript disabling, and design mode activation.
- Toggles for image hiding, style disabling, element outlining, and Google Font overrides.
Responsively App
- Platforms: Windows, Mac, Linux
- Pricing: Open source (Free)
Features include:
- Universal inspect mode with correct DevTools context selection.
- SSL validation disabling option.
- One-click dark mode.
Blisk
- Platforms: Windows, Mac
- Pricing: Free (with paid upgrades at $10/month)
Blisk offers:
- Auto-refresh functionality based on file changes.
- Individual DevTools, along with a custom tool for element box model dimensions.
- Custom error reporting.
- "Browsing Mode" for standard browser functionality.
Polypane
- Platforms: Windows, Mac, Linux
- Pricing: Free (with paid plans from $10/month)
Key features:
- Browser extensions for seamless tab transfer.
- Seamless universal inspect mode (changes not universally propagated, but "Live CSS" injects CSS across all devices).
- Breakpoint-based device opening based on CSS.
Duo
- Platform: Mac (Mac App Store, $5)
- Status: Appears inactive; website offline.
- Minimal features: side-by-side, resizable two-column view.
Re:view
- Type: Browser extension (not a standalone app)
- Status: Appears to be an inactive project; "breakpoints" view functionality seems broken.
Conclusion
While Polypane's onboarding is somewhat intrusive, its feature set is the most comprehensive. Sizzy is a strong contender but has a more cluttered interface. Blisk's focus on mobile and larger views aligns with some workflows. Responsively App's open-source nature is appealing, but its long-term sustainability is uncertain. Re:view's browser extension approach is convenient, but its inactive status makes it impractical. Therefore, Polypane emerges as the top choice.
The above is the detailed content of Comparing Browsers for Responsive Design. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undress AI Tool
Undress images for free

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

There are three ways to selectively include CSS on a specific page: 1. Inline CSS, suitable for pages that are not frequently accessed or require unique styles; 2. Load external CSS files using JavaScript conditions, suitable for situations where flexibility is required; 3. Containment on the server side, suitable for scenarios using server-side languages. This approach can optimize website performance and maintainability, but requires balance of modularity and performance.

Flexboxisidealforone-dimensionallayouts,whileGridsuitstwo-dimensional,complexlayouts.UseFlexboxforaligningitemsinasingleaxisandGridforprecisecontroloverrowsandcolumnsinintricatedesigns.

The HTML popover attribute transforms elements into top-layer elements that can be opened and closed with a button or JavaScript. Popovers can be dismissed a number of ways, but there is no option to auto-close them. Preethi has a technique you can u

CSS blocks page rendering because browsers view inline and external CSS as key resources by default, especially with imported stylesheets, header large amounts of inline CSS, and unoptimized media query styles. 1. Extract critical CSS and embed it into HTML; 2. Delay loading non-critical CSS through JavaScript; 3. Use media attributes to optimize loading such as print styles; 4. Compress and merge CSS to reduce requests. It is recommended to use tools to extract key CSS, combine rel="preload" asynchronous loading, and use media delayed loading reasonably to avoid excessive splitting and complex script control.

In the following tutorial, I will show you how to create Lottie animations in Figma. We'll use two colorful designs to exmplify how you can animate in Figma, and then I'll show you how to go from Figma to Lottie animations. All you need is a free Fig

We put it to the test and it turns out Sass can replace JavaScript, at least when it comes to low-level logic and puzzle behavior. With nothing but maps, mixins, functions, and a whole lot of math, we managed to bring our Tangram puzzle to life, no J

ThebestapproachforCSSdependsontheproject'sspecificneeds.Forlargerprojects,externalCSSisbetterduetomaintainabilityandreusability;forsmallerprojectsorsingle-pageapplications,internalCSSmightbemoresuitable.It'scrucialtobalanceprojectsize,performanceneed

No,CSSdoesnothavetobeinlowercase.However,usinglowercaseisrecommendedfor:1)Consistencyandreadability,2)Avoidingerrorsinrelatedtechnologies,3)Potentialperformancebenefits,and4)Improvedcollaborationwithinteams.
