Software Alternatives, Accelerators & Startups

CSS Scan VS Sizzy

Compare CSS Scan VS Sizzy and see what are their differences

CSS Scan logo CSS Scan

Instantly check or copy computed CSS from any element for only ~95$

Sizzy logo Sizzy

The browser for designers and developers
  • CSS Scan Landing page
    Landing page //
    2023-07-14
  • Sizzy Landing page
    Landing page //
    2023-04-23

CSS Scan features and specs

  • Ease of Use
    CSS Scan offers an intuitive and user-friendly interface, making it easy for developers of all skill levels to inspect and copy CSS styles directly from the browser.
  • Time-Saving
    It significantly reduces the time needed to debug and replicate styles by allowing quick copying of well-structured CSS rules from any element on the page.
  • Accuracy
    The tool ensures that the copied CSS maintains the exact styling, including computed styles and vendor prefixes, providing high accuracy in replication.
  • Live Edits
    CSS Scan enables live editing of styles, allowing developers to make real-time changes and see the results instantly, which is beneficial for testing and adjustments.
  • Visual Representation
    The extension visually displays how CSS rules are applied, making it easier to understand complex styling hierarchies and cascades.

Possible disadvantages of CSS Scan

  • Cost
    CSS Scan is a paid tool, so there is a financial investment required, which might not be feasible for all developers, especially those working on personal or non-commercial projects.
  • Browser Compatibility
    As a browser extension, its functionality may be limited to supported browsers, potentially excluding users of less common or unsupported browsers.
  • Limited Scope
    While CSS Scan is powerful for copying and analyzing CSS, it does not offer features for editing or managing CSS files directly, requiring another tool or manual intervention for those tasks.
  • Dependency
    Relying on a third-party tool can be a downside if the tool experiences downtime, changes its pricing, or ceases development, leaving users in a difficult position.
  • Privacy Concerns
    Using browser extensions can raise privacy concerns, as they typically have access to the pages you visit; ensuring the trustworthiness of the extension is crucial.

Sizzy features and specs

  • Browser Synchronization
    Sizzy allows developers to test their web applications simultaneously across multiple devices and viewports, keeping them in sync with one another. This feature helps ensure a consistent user experience across different devices.
  • Development Tools Integration
    Sizzy provides seamless integration with popular web development tools and browsers, making it easier for developers to debug and test their applications without switching between different environments.
  • Customizable Viewports
    Users can customize the viewport sizes to match various devices. This flexibility helps developers test how their application looks and behaves on a wide range of screens and resolutions.
  • Live Reload
    The live reload feature automatically updates the view as developers make changes to the code, improving development speed and reducing the time spent on manual refreshes.
  • Collaboration Features
    Sizzy offers collaboration features that allow teams to share their screen setups and sync states with team members, improving communication and feedback during the development process.

Possible disadvantages of Sizzy

  • Subscription Cost
    Sizzy operates on a subscription-based pricing model, which might be a barrier for individual developers or small teams with limited budgets.
  • System Resource Intensive
    Running multiple viewports simultaneously can be resource-intensive and may slow down the development machine, especially if it lacks robust hardware specifications.
  • Learning Curve
    New users might encounter a learning curve to fully utilize all the features Sizzy offers, particularly if they are accustomed to traditional development environments.
  • Dependency on Internet Connection
    Some features of Sizzy may require an active internet connection. This dependency could be a limitation in environments with unstable or limited internet access.
  • Limited Offline Capabilities
    Sizzy's functionality is somewhat limited when offline, reducing its effectiveness for developers who prefer or need to work in environments with intermittent internet access.

CSS Scan videos

Chrome CSS Viewer CSS Scan 2.0 - All Your CSS Secrets Revealed

More videos:

  • Review - CSS Scan and Microthemer are buddies

Sizzy videos

Should every Frontend Developer own this software? Checking out 'Sizzy'

More videos:

  • Review - Demo – First impressions of sizzy.app
  • Review - SHADOWHUNTERS | CASTING CLARY & SIZZY

Category Popularity

0-100% (relative to CSS Scan and Sizzy)
Developer Tools
67 67%
33% 33
Design Tools
80 80%
20% 20
Browser Testing
0 0%
100% 100
CSS Framework
100 100%
0% 0

User comments

Share your experience with using CSS Scan and Sizzy. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Sizzy might be a bit more popular than CSS Scan. We know about 19 links to it since March 2021 and only 13 links to CSS Scan. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

CSS Scan mentions (13)

View more

Sizzy mentions (19)

View more

What are some alternatives?

When comparing CSS Scan and Sizzy, you can also consider the following products

CSS Scan Pro - The easiest way to get and edit the CSS of any website, live

Polypane - The browser for ambitious web developers that want to 5× their quality and efficiency.

Hoverify - All-in-one browser extension to improve your web dev experience.

Sauce Labs - Test mobile or web apps instantly across 700+ browser/OS/device platform combinations - without infrastructure setup.

CSS Peeper - Smart CSS viewer tailored for Designers.

browserling - Live interactive cross-browser testing from your browser.