Why compress a PNG image to 20KB?

Many platforms require images, especially PNGs, to be under a specific file size, such as 20KB, for faster loading times, reduced bandwidth usage, and compatibility with various systems. Compressing to 20KB ensures your PNGs meet these requirements without significant quality loss, especially important for images with transparency.

How does this PNG compression tool work?

Our tool uses advanced compression algorithms specifically optimized for PNG images to reduce the file size to the target size (20KB). It analyzes the PNG and removes unnecessary data while preserving visual quality and transparency as much as possible. You can also adjust the compression settings to fine-tune the results.

Will compressing my PNG affect its transparency?

Our tool is designed to preserve the transparency of your PNG images during compression. We use techniques that minimize any potential loss of transparency while reducing the file size to 20KB.

Compress PNG to 20KB Effortlessly

Reduce PNG file size to exactly 20KB online for free. Maintain quality and transparency for perfect web graphics, logos, and more.

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Free PNG Compressor to 20KB

Our free online tool helps you compress PNG images to exactly 20KB while preserving quality and transparency. No registration required, all processing happens in your browser.

Upload PNG Images to Compress

Drag & drop PNG images here or click to browse. We'll compress them to exactly 20KB (or your custom target size).

Max size: 10MB • Supported formats: PNG

Compressed PNG Images (0)

All PNG images are compressed to your target size

PNG Image Details

Original Size: -

New Size: -

Compression Rate: -

Original Dimensions: -

New Dimensions: -

Quality Level: -

0 KB Target 40 KB

Advanced PNG Compression Options

Target Size

5 KB 20 KB 100 KB

Output Format

Dimensions

Keep original dimensions

Compression Mode

Balanced

Quality

Size

Legal & Company Information

Why Compress PNG Images to 20KB?

Many websites, applications, and forms require PNG images that are exactly 20KB in size. Our tool makes it easy to meet these specific requirements while maintaining quality and transparency.

Perfect for Logos (PNG)

Websites, applications, and documents often require logos in PNG format with a specific file size. Compress your logos to exactly 20KB for optimal use.

Optimize PNG for Web Graphics

Compressing PNG images to 20KB optimizes them for web use, leading to faster loading times and improved website performance. Ideal for icons, banners, and other graphics.

Preserve PNG Transparency

Our advanced algorithm maintains PNG image transparency while meeting exact size requirements. Get clear, professional results every time you compress PNG images.

100% Private PNG Compression

All PNG image processing happens directly in your browser. Your photos never leave your device, ensuring complete privacy and security during compression.

Always Free PNG Compressor

No hidden fees, subscriptions, or watermarks. Our PNG image compression tool is completely free to use as many times as you need. No registration required.

Customizable PNG Compression

Need a different target size? Want to change dimensions? Our advanced options let you tailor the output to your exact requirements for PNG image compression.

1,000,000+

PNG Images Compressed

500,000+

Happy Users

100%

Free Forever

How Our PNG Image Compressor Works

Our advanced algorithm compresses your PNG images to exactly 20KB in three simple steps.

Upload Your PNG Image

Simply drag and drop your PNG image onto our tool or click to browse your files. We only support PNG format for compression on this page.

Smart PNG Compression

Our advanced algorithm analyzes your PNG image and applies the optimal compression level to reach exactly 20KB (or your custom target size) while preserving visual quality and, most importantly, transparency.

We use a binary search approach with adaptive quality adjustments to find the perfect compression level for each unique PNG image.

Download Your Compressed PNG

Once processing is complete, preview your optimized PNG image and download it with a single click. The result is a perfectly sized 20KB PNG ready for your application, form, or website.

Frequently Asked Questions

Have questions about compressing PNG images to 20KB? Find answers to common questions below.

Why would I need to compress a PNG image to exactly 20KB?

Many online platforms have strict file size requirements for PNG images, such as:

Websites requiring optimized PNG logos under 20KB
Applications needing small PNG icons and graphics
Documents and presentations with file size restrictions

Our tool helps you meet these specific requirements without losing PNG image quality or transparency during compression.

Is my data safe when using this PNG compression tool?

Absolutely! All PNG image processing happens directly in your browser. Your PNG images are never uploaded to our servers, ensuring complete privacy and security. This client-side processing approach means your sensitive graphics and documents never leave your device during compression.

Why only PNG format on this page?

This page is specifically optimized for PNG compression. While our general image compressor supports multiple formats, this page focuses on PNG to provide the best possible compression results and user experience, especially for images requiring transparency.

Can I compress multiple PNG images at once?

Yes! Our tool supports batch processing. You can upload multiple PNG images at once, and our tool will process them all to your specified target size. You can then download them individually or all at once with our "Download All" button after compression.

Will compressing to 20KB affect the quality or transparency of my PNG image?

Some quality reduction is inevitable when compressing PNG images to a specific size, but our advanced algorithms minimize visible quality loss. We also take special care to preserve the transparency of your PNG images during compression. The impact depends on your original image's size, dimensions, and complexity.

For best results during PNG compression:

Choose the "Quality" compression mode for important PNG images
Reduce the number of colors in your PNG before compression (if possible)
Resize dimensions for very large PNG images before compression

Can I choose a different target size besides 20KB for PNG image compression?

Yes! While our tool is optimized for 20KB (a common requirement for many applications), you can adjust the target size using our slider from 5KB to 100KB to meet your specific needs for PNG image compression.

What Our Users Say

Thousands of users trust our tool for their PNG image compression needs

I needed a logo in PNG format exactly 20KB for my website. This tool did the job perfectly! It preserved the transparency and made the file size small enough to meet the requirements. Highly recommended for PNG compression!

Michael Brown

Web Developer

Ready to Compress Your PNG Images?

Try our free online tool now to compress your PNG images to exactly 20KB. No registration required, and your data stays private.

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