PNG Compressor - Reduce Image File Size

Drag and drop your PNG images below to compress them. Save space without compromising much on quality. All processing is done locally in your browser.

Why Use Our Free PNG Compressor?

Our PNG compressor tool helps reduce the size of your PNG images without much quality loss. It is perfect for optimizing web assets, social media graphics, or email attachments.

✅ 100% free PNG compressor tool
✅ No uploads — everything happens in your browser
✅ Maintains transparency and quality
✅ Compress multiple PNG files at once
✅ Improves web speed and SEO

How to Compress PNG Images Online

Click the upload area or drag & drop your PNG files.
The tool will start compressing them instantly.
Download individual files or everything as a ZIP.

Is PNG Compression Safe?

Yes, all compression takes place inside your browser. No image is ever uploaded to any server, ensuring full privacy.

Frequently Asked Questions

What is a PNG compressor?

A PNG compressor is a tool that reduces file size of PNG images while keeping transparency and visual quality intact. It is useful for websites, apps, and emails.

Can I compress multiple PNGs at once?

Yes, you can upload and compress multiple PNG files and download them all as a ZIP.

Will image quality be reduced?

Compression is optimized to preserve transparency and minimize quality loss.

Is this safe and private?

100%. No image ever leaves your device. Compression happens in-browser.

Can I use this on mobile?

Yes, this tool works great on phones, tablets, and desktops.

Can I compress JPGs?

This tool is only for PNG files. For JPGs, try our JPG Compressor.