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The Best Image Format for Web Design in 2024: Why AVIF Is the Go-To Choice?

Discover why AVIF is the top image format for web design, offering faster load times and better quality. Learn how to easily convert images using tools like Squoosh for optimal performance.

When it comes to web design, choosing the right image format is one of those things that might not seem like a big deal - until it is. It’s not just about how your website looks; it’s about how fast it loads, how smooth it feels, and ultimately, how happy your users are. So, what image format should you be using? The short answer: AVIF. Let’s break it down.

The Evolution of Web Image Formats

Over the years, designers have relied on tried-and-tested formats like JPEG, PNG, and GIF. They’ve done their job, but with today’s performance standards, especially in mobile-first design, these formats often fall short—impacting load times and user experience.

Then came WebP, Google’s solution to smaller file sizes while keeping decent quality. But, as web design has evolved, so has the technology, and AVIF now takes the crown.

Why AVIF Should Be Your Go-To Format

At Palerto Studio, we believe in using the best tools to deliver the best experiences. Here’s why AVIF is our recommended image format for modern websites:

  • Smaller File Sizes, Higher Quality: AVIF compresses images far more efficiently than JPEG and PNG. This means faster load times without any quality trade-offs.
  • Stunning Color Depth: With support for 10-bit and 12-bit color, AVIF offers more vibrant and accurate colors—perfect for those high-quality visuals your brand demands.
  • Transparency & Animation Support: AVIF combines the best of both worlds—transparency like PNG and animation like GIF—without the bloat.
  • Better Compression: Using the advanced AV1 codec, AVIF provides crisp, high-quality images with even smaller file sizes, making your website load fast and look incredible.

AVIF is the future of web design because it balances performance and beauty. So why weren’t developers jumping on the AVIF bandwagon sooner?

Why Developers Initially Hesitated on AVIF (And Why It’s Not a Problem Anymore)

In the beginning, AVIF adoption was slow for a few reasons:

  • Browser Compatibility: Not all browsers supported AVIF at first, so developers were hesitant to fully commit.
  • Encoding Time: AVIF’s superior compression came with a trade-off—encoding was slow and required more processing power.

But today, most major browsers (including Chrome, Firefox, Brave, Arc and Edge) fully support AVIF. With improved tools and faster encoding, these issues have been remedied, making AVIF a practical choice for designers and developers.

The Best Image Formats for Web Design in 2024

While we love AVIF, there are still places for other formats. Here’s a quick guide to what you should use, and when:

  1. AVIF: This is your go-to for most images—photos, illustrations, and even transparent or animated images.
  2. WebP: If you run into situations where AVIF isn’t supported, WebP is a solid fallback that still offers better compression than JPEG or PNG.
  3. SVG: Perfect for logos, icons, and simple illustrations. It scales infinitely and keeps file sizes low.
  4. GIF: Still works for basic animations, but if you want something smoother and lighter, AVIF or WebP are better options.

How to Start Using AVIF in Your Web Design

Switching to AVIF might sound like a lot of work, but with the right tools, it’s actually pretty simple. Most image editing software (like Photoshop with plugins) now supports AVIF, and there are plenty of free online converters that can quickly transform your JPEGs or PNGs into AVIF.

At Palerto Studio, we make it easy. Whether you’re starting a new project or looking to optimize an existing site, we seamlessly integrate AVIF into your design to maximize performance without sacrificing quality. And, of course, we’ll always make sure there’s a fallback in place for any unsupported browsers.

Simplifying Image Optimization with Squoosh

If you're looking to quickly convert and optimize your images for the web, Squoosh is a fantastic, developer-friendly tool that makes the process a breeze. Created by Google Chrome Labs, this open-source web app allows you to compress and convert images into formats like AVIF with ease. Its intuitive interface lets you visually compare different formats and compression settings in real-time, so you can strike the perfect balance between quality and file size. At Palerto Studio, we often recommend Squoosh as an easy way to transition to AVIF without any hassle, ensuring your web designs load faster and look sharp across devices.

A sample image being resized on Squoosh (JPG → AVIF) resulting in -94% file size

Final Thoughts: AVIF is the Future of Web Design

When it comes to creating modern, fast-loading websites, AVIF is the clear winner. It’s smaller, smarter, and visually stunning. And while it took some time for developers to fully embrace it, the barriers have been removed. Now, it’s a must-have for any web design toolkit.

At Palerto Studio, we’re not just using AVIF because it’s trendy; we’re using it because it delivers the best results for our clients and their users. Ready to bring your website into the future? Let’s talk about how we can make your digital experience faster, more beautiful, and more efficient—one image at a time.

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