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Image Compressor JPEG Compressor PNG Compressor WEBP Compressor GIF Compressor TIFF Compressor SVG Compressor AVIF Compressor Compress to 10KB Compress to 50KB Compress to 100KB Compress under 200KB Compress by % Compress for Web Compress to 20KB Compress to 30KB Compress to 40KB Compress to 60KB Compress to 70KB Compress to 80KB Compress to 90KB Lossless Image Compression Compress for Email Compress for WhatsApp Compress for Govt. Form Compress to 1MB Compress to 2MB Compress to 3MB Compress to 4MB Compress to 5MB JPG Compressor
PNG to JPG JPG to PNG WEBP to JPG JPG to WEBP HEIC to JPG AVIF to JPG GIF to JPG BMP to JPG TIFF to JPG ICO to PNG JPG to JPEG PNG to WEBP WEBP to PNG JPG to BMP JPG to GIF JPG to TIFF PNG to BMP PNG to GIF WEBP to GIF WEBP to BMP BMP to GIF BMP to PNG BMP to WEBP ICO to JPG ICO to GIF ICO to WEBP ICO to BMP GIF to PNG GIF to BMP HEIC to JPEG JPG to HEIC AVIF to PNG AVIF to WEBP AVIF to BMP AVIF to GIF AVIF to TIFF AVIF to HEIC AVIF to JPEG
Image to PDF JPG to PDF PNG to PDF WEBP to PDF HEIC to PDF AVIF to PDF TIFF to PDF
Compress PNG – Free Online PNG Image Compressor | Image99

Compress PNG

Efficiently reduce the file size of your PNG images while preserving 100% of the transparency and quality.

Drag & Drop Your PNG Here

or

How to Compress PNG Images

1

Upload PNG

Select a .png file from your device or drag and drop it into the box above.

2

Auto Compress

Our tool automatically applies the highest level of lossless compression (Level 9).

3

Download

Save your optimized PNG file instantly. Smaller size, same great quality.

Key Features

Preserves Transparency

Unlike converting to JPG, our PNG compressor keeps your transparent backgrounds perfectly intact.

Max Compression

We use advanced algorithms to strip unnecessary metadata and optimize data storage for the smallest file size.

Secure Processing

Your privacy is guaranteed. All images are processed securely and deleted automatically after 1 hour.

Frequently Asked Questions

Related Tools

Explore more tools that work great with PNG Compressor.

Image Compressor

Reduce file size with adjustable quality settings.

Compress to 10KB

Shrink any image to the tiny size of 10KB.

Compress to 20KB

Shrink any image to a target size of 20KB.

Compress to 30KB

Shrink any image to a target size of 30KB.