Let’s look at a common scenario.

A luxury boutique hotel in Varanasi wants to attract foreign tourists. The rooms photograph beautifully; the website is a 2015 template with hard black borders, flat grey panels and nothing that moves.

Meanwhile, their competitors are launching sleek, modern websites that look clean, transparent, and premium—using interfaces that look like frosted glass floating over beautiful images of the Ganga.

Even if the first hotel has better rooms, tourists will book the second one because their website feels luxury and trustworthy.

A dated website makes your business look outdated. Here is how modern design styles can change this.

What glassmorphism is

Glassmorphism is one of the most popular design trends in modern websites. It is a styling effect that makes website sections (like cards, headers, or menus) look like frosted glass.

It uses three key design rules:

  1. Transparency: You can see the colours or images behind the element.
  2. Backdrop Blur: The content behind the “glass” is blurred, making the text on top easy to read.
  3. Subtle Borders: A thin, light border that catches the light, giving it a 3D feel.

Apple and Microsoft both lean on it, because a translucent panel suggests depth without adding a single hard edge to the page.

How to build the glass effect

Creating frosted glass cards requires combining a few CSS code properties (like background-color transparency and backdrop-filter blur).

Instead of writing this code manually:

  1. Go to our free Solvey Glassmorphism Generator.
  2. Adjust the sliders to control:
    • Blur: How frosted the glass looks.
    • Opacity: How transparent or solid it is.
    • Border Width: The thickness of the highlights.
  3. The tool shows a live preview on a colorful background so you see exactly how it behaves.
  4. Click “Copy CSS” to get the code for your site.

Is it supported in all browsers?

Yes, the CSS rules used to build this effect (primarily the backdrop-filter property) are fully supported on all modern web browsers including Google Chrome, Apple Safari, Microsoft Edge, and Mozilla Firefox.

You can read the technical specifications on the MDN Web Docs guide to CSS backdrop-filter.

When it is worth using

A site that looks a decade old makes a buyer wonder what else has not been kept up. Used sparingly — one panel, not the whole page — this effect reads as current without costing legibility, which is the only reason to reach for it.

The build side is web development and the look is graphic design. Email hello@solvey.in to start one.