CSSS

CSSS

CSSS (Cascade Style Sheet Selector) is an open-source CSS selector generator and tester. It allows developers to visually select HTML elements and generate the corresponding CSS selectors. CSSS makes writing CSS selectors faster and easier.
CSSS image
css style-sheets web-design html generator testing

CSSS (Cascade Style Sheet Selector)

An open-source CSS selector generator and tester, making it easier for developers to write CSS selectors visually

What is CSSS?

CSSS (Cascade Style Sheet Selector) is an open-source CSS selector generator and tester tool. It provides a visual interface for selecting HTML elements and automatically generates the CSS selectors for those elements.

Key features of CSSS include:

  • Visual element selection - Simply click on an element in the rendered HTML preview pane and CSSS will output the selector.
  • Selector generation - Supports generating CSS id, class, type, attribute, pseudo-class and other advanced selectors.
  • Selector testing - Test that your CSS selectors target the intended elements.
  • Cross-browser support - CSS selectors will work in all modern browsers such as Chrome, Firefox, Safari, etc.
  • Open source - CSSS is openly developed on GitHub and is free to use.
  • Customizable and extensible - Can be modified and extended since the full source is available.

CSSS saves significant time and effort during CSS development by handling the most tedious parts of writing CSS selectors. It reduces errors and enables faster prototyping. The visual approach makes CSSS helpful for new developers getting started with CSS.

CSSS Features

Features

  1. Visual CSS selector generator
  2. Supports multiple selector types (class, id, attribute, etc)
  3. Live testing of selectors
  4. Export selectors to CSS
  5. Shareable selector URLs
  6. Dark mode support

Pricing

  • Open Source

Pros

Speeds up CSS development

Reduces errors from manually writing selectors

Easy to learn and use

Open source and free

Works offline after initial load

Wide browser support

Cons

Limited to simpler selectors

Not a full CSS editor

Requires page reload to see selector changes

Only supports single page testing


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