I Built a Free Image Compressor Using Next.js (No Signup Required)

As a developer, I often needed a quick way to compress images without installing heavy software or signing up on random websites.

Most tools online are either slow, filled with ads, or require login.

So I decided to build my own — a simple, fast, and free image compressor that works directly in the browser.

🚀 Why I Built This

While working on different projects, I constantly needed to:

• Reduce image size for websites
• Optimize images for faster loading
• Avoid losing quality

But existing tools were frustrating to use.

So I built a clean and minimal solution.

⚙️ Features

• ⚡ Fast compression
• 🔒 No signup required
• 📱 Works on mobile and desktop
• 🎯 Simple and clean UI
• 🖼️ Supports JPG, PNG, WebP

🛠️ Tech Stack

Built using:

• Next.js
• React
• Modern browser APIs

💡 How It Works

1. Upload your image
2. Select compression level
3. Click compress
4. Download optimized image

🌐 Try It Here

👉 https://astonishbuddy.com/tools/image-compressor

🔥 What I Learned

Building this taught me:

• How to handle file processing in browser
• Performance optimization techniques
• Importance of user experience

🙌 Feedback

I’m still improving this tool.

Would love to know:

• What features should I add?
• Any improvements needed?

If you find it useful, feel free to share it 🚀