Image Compressor

Compress your images without losing quality

Click to upload an image

or drag and drop

PNG, JPG, GIF up to 5MB

90%

Compressed Image

Image Compressor – Reduce File Size Without Losing Quality

Our Image Compressor lets you shrink file sizes while maintaining excellent visual quality—perfect for faster websites, smaller email attachments, and optimized social media posts. It supports JPG, PNG, GIF, and WebP, balancing compression and clarity with smart algorithms.

Reasons to Use Our Compressor

📉 Shrink File Size – Reduce image weight by up to 80%
🖼️ Preserve Quality – Smart compression keeps details sharp
⚡ Speed Up Load Times – Ideal for websites and apps
📱 Mobile-Friendly – Compress on any device, anywhere
🔢 Batch Processing – Optimize multiple images at once
🔒 Secure & Private – Files are deleted after processing

How to Compress an Image – Step by Step

Upload – Drag and drop images or select files
Adjust Settings (Optional) – Choose compression strength (Low/Medium/High)
Preview & Compare – Check quality vs. file size
Download – Save compressed images instantly

Best For:

✔ Website owners (faster page speeds)
✔ Social media managers (smaller uploads)
✔ Bloggers (optimized featured images)
✔ E-commerce stores (faster product galleries)

3 Related Tools to Try Next

🖼️ Image Resizer – Adjust dimensions without losing quality
🎨 Image Converter – Change formats (e.g., PNG to WebP)
📦 Bulk Compressor – Optimize entire folders of images

What Our Users Say

More than a million users actively engage with our applications every month.

John D.

★★★★★

Image-Resizer.io has saved me countless hours. As a developer, I frequently need to optimize images for different screen sizes, and this tool makes it incredibly easy. The batch processing feature is a game-changer!

Sarah M.

I've tried many image resizing tools, but Image-Resizer.io stands out for its simplicity and quality. The compression is excellent without noticeable quality loss. The interface is intuitive and the results are consistent.

Robert K.

★★★★☆

Our online store needed hundreds of product images resized for different platforms. Image-Resizer.io handled everything perfectly. The only reason I'm not giving 5 stars is that I wish the free version allowed more images per batch.

Amanda L.

As someone who isn't very tech-savvy, I appreciate how easy Image-Resizer.io is to use. I can quickly resize all my blog images to the perfect dimensions without losing quality. It's made my workflow so much smoother!

Thomas P.

The quality preservation when resizing is exceptional. I use this tool to prepare images for my portfolio website and client deliveries. The ability to maintain aspect ratio while setting exact dimensions is perfect for my needs.

Maria G.

This tool has revolutionized how I create content for different social platforms. I can resize one image to all the required dimensions in seconds. The preset sizes for Instagram, Facebook, etc. are incredibly helpful!

David W.

Great tool for quick image resizing during the design process. The interface is clean and straightforward. I deducted one star because I'd love to see more advanced options for designers like DPI adjustment.

Emma B.

Our marketing team uses Image-Resizer.io daily for preparing assets for campaigns. The consistent results save us time in quality checks. The premium features are worth every penny for our volume of work.

Carlos H.

Perfect for creating app icons and splash screens in all required resolutions. The API integration allows us to automate part of our build process. Excellent support when we had questions about implementation.

Lisa T.

I was spending hours resizing product images in basic software before finding Image-Resizer.io. Now I can process my entire catalog in minutes. The simple interface means I don't need to hire someone to do this for me.