Compress PNG – Shrink Image Size Without Losing Quality

Want to reduce your PNG file size instantly without compromising visual clarity? Our free Compress PNG Tool helps you compress large PNG images directly in your browser. No uploads, no waiting. Just select your file, set your max dimension, and download your optimized image in seconds.

Why Use Our Compress PNG Tool?

Whether you’re a web developer, graphic designer, marketer, or everyday user, heavy PNG files can slow down websites, email attachments, or app performance. This tool is built for quick, secure, and quality-preserving compression—ideal for fast loading, sharing, and publishing.

Key Benefits

✅ Instant Compression
Reduces PNG file size by resizing dimensions with just a few clicks—no software required.

📏 Adjustable Dimensions
You control the maximum width or height (100px to 2000px), keeping visuals crisp at smaller sizes.

🌐 Browser-Based & Secure
No server processing. Everything happens locally in your browser. Your image never leaves your device.

🖼️ Live Preview & Size Comparison
See a real-time preview and compare original vs. compressed file size before you download.

📲 Optimised for Mobile & Desktop
Use the tool anytime, anywhere—fully responsive for smartphones, tablets, and desktops.

🔄 Multi-Use Friendly
Compress as many PNGs as you like. It’s completely free, with no login or limitations.

How It Works: 3 Simple Steps

1. Upload PNG File
   Choose a .png image from your device.
2. Set Max Dimension
   Use the slider to select the maximum width/height in pixels.
3. Click ‘Compress PNG’
   Preview the result and download your compressed image immediately.

💡 Bonus: You can also check the before and after file sizes to track compression efficiency.

Compression Details Explained

• Original File Size – Your uploaded image’s size in KB
• Max Dimension – The highest pixel value for width or height
• Compressed Image – Optimized file with reduced size but maintained transparency and clarity
• Download Button – One-click save to your device

Who Is This Tool For?

Web Developers – Speed up page loads with lightweight images
Graphic Designers – Shrink assets for better compatibility
Email Marketers – Keep image attachments within email limits
App Builders – Optimise images for faster app performance
Content Creators – Resize thumbnails or visual content for blogs
General Users – Reduce size before uploading images to websites or forms

Features at a Glance

Feature	Description
PNG Compression	Shrinks image size while preserving quality and transparency
Adjustable Max Size	Resize images from 100px up to 2000px
100% Privacy-Safe	No image uploads or storage. Everything runs in your browser
Before & After Comparison	View both original and compressed image size
Mobile & Desktop Ready	Works on all devices and modern browsers
Unlimited Use	No signup, no fee—compress images as often as you like

FAQs

Is this PNG compressor free?

Yes, it’s completely free and unlimited for all users.

Do I need to upload my image to a server?

No. Your image never leaves your device. Compression happens entirely in your browser.

Will it reduce image quality?

It resizes the image dimensions, so minor loss in resolution may occur, but PNG transparency and clarity are preserved.

Can I use this tool on mobile?

Yes! It’s fully responsive and works on all smartphones and tablets.

Does it support batch compression?

Currently, the tool supports one image at a time. Batch support may be added in future updates.

Your Images Stay Private

We respect your privacy. All processing happens locally on your browser. No uploads, no tracking, and no image storage. 100% safe.

Avoid Large File Headaches

Slow website load speeds
Oversized email attachments
Upload errors on forms
Mobile performance issues

Use our PNG Compressor to make your content lighter, faster, and smoother—without ever sacrificing image quality.

👉 Use the Compress PNG Tool Now