Is CSS Specificity Calculator free to use?

Yes, CSS Specificity Calculator on DevHexLab is completely free. No login, no account, and no payment required.

Does CSS Specificity Calculator upload my data to a server?

No. CSS Specificity Calculator runs entirely in your browser using client-side JavaScript. Your data never leaves your device and is never sent to any server.

Can I use CSS Specificity Calculator offline?

Yes. Once the page is loaded, CSS Specificity Calculator works without an internet connection because all processing happens locally in your browser.

What category does CSS Specificity Calculator belong to?

CSS Specificity Calculator belongs to the "CSS & Design" category on DevHexLab. Build CSS gradients, box shadows, grid and flexbox layouts, and glassmorphism effects through interactive visual editors, then copy the finished CSS with one click. Skip the trial-and-error loop and dial in the exact effect you want before touching your stylesheet.

CSS Specificity Calculator

Calculate and visualize CSS selector specificity — IDs, classes, elements, with sorting and comparison

cssspecificityselectorcascadeids

CSS Selectors (one per line)

Specificity Results

div

[0,0,1]1

.class

[0,1,0]10

#id

[1,0,0]100

div.class > p:first-child

[0,2,2]22

#nav ul li a.active

[1,1,3]113

How specificity is calculated [a, b, c]

a = ID selectors (#id)

b = Class (.cls), attribute ([attr]), pseudo-class (:hover)

c = Type elements (div, p), pseudo-elements (::before)

Score = a×100 + b×10 + c

CSS Specificity Calculator is coming soon

This tool is actively being built and will be available shortly. All other tools on DevHexLab are free and ready to use now.

Check back soon

Learn more

Step-by-step guide

How to Calculate and Compare CSS Specificity

Use the CSS Specificity Calculator to find and compare selector weights so you can debug cascade conflicts.

In-depth article

Understanding CSS Specificity and Conflict Resolution

CSS specificity conflicts are the root cause of most unexpected styling bugs — understanding the three-number system makes them predictable.

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