PNG Compressor
Compress PNG images without losing transparency and quality. Reduce file size while preserving alpha channels and image clarity.
Why Use Our PNG Compressor?
Preserve Transparency
Maintain alpha channel transparency for logos and graphics with transparent backgrounds.
Lossless Quality
Reduce PNG file size while maintaining image quality with lossless-friendly workflows.
Web Optimization
Smaller PNG files can support faster page delivery and lighter publishing workflows.
Preserve Quality
Reduce PNG file size while keeping strong visual quality so optimized images still look polished.
Secure and Private
Process PNG images in a privacy-focused workflow without unnecessary file exposure.
Bulk Compression
Compress multiple PNG images at once and download them as a single ZIP file when you need batch output.
Complete Guide to PNG Compression
PNG compression works differently from JPG because PNG uses lossless compression. That means the focus is on removing unnecessary overhead and storing image data more efficiently without sacrificing crisp edges or transparency.
How to Compress PNG Images
Upload your PNG file
Choose the PNG image you want to optimize, including files with transparent backgrounds.
Choose quality or a target size
Start with quality mode, or enter a target in KB or MB when an upload has a size limit. PNG may not shrink much without resizing or switching format.
Review the results
Compare the original and result sizes and previews. If a target is missed, try resizing or compare a WebP export when your destination accepts it.
Download your optimized PNG
Download the reviewed result. Check that transparency and sharp text still meet your needs.
Pro Tips for PNG Compression
- PNGs with fewer colors often compress better than complex photographic PNGs.
- Screenshots and flat graphics usually respond very well to PNG optimization.
- If the image does not need transparency, compare the result with JPG or WebP.
- Avoid repetitive export cycles when you can keep one clean optimized version.
- Use WebP when you need smaller files and still want transparency support.
When to Use PNG
- Logos and icons with transparent backgrounds
- Screenshots and interface captures
- Graphics with text that should stay crisp
- Images with sharp edges and flat colors
- Cases where visible quality loss is not acceptable
When to Consider Alternatives
- Photographs where JPG will usually be much smaller
- Large web images where WebP may offer better compression
- Images that only need lightweight screen viewing
- Social uploads that will be heavily recompressed anyway
Related Image Tools
Jump to other common tasks without leaving the page. These links keep the crawlable coverage while staying skimmable for humans.
Related Image Tools
Jump to other common tasks without leaving the page. These links keep the crawlable coverage while staying skimmable for humans.
Compression by format
Single or batch compression for the most common image types.
Popular conversions
High-intent format swaps for web and socials.
Modern formats
AVIF and WebP options for performance-focused workflows.
Professional and archival
TIFF, BMP, and other pro formats for print or legacy systems.
Multi-file and special use
Handle icon work, multi-file batches, and edge cases.
Optimize and resize
Prep for channels and scrub metadata when needed.
Compression guides
Learn quality settings, sizing strategy, and workflow best practices.
Why Choose ImgKonvert?
Built for privacy, speed, and simplicity. Everything you need in an online image tool suite.
Privacy First
Your images never leave your device. Process everything locally with complete privacy and security.
Lightning Fast
Instant conversions with no upload wait times. Convert large files in seconds, not minutes.
No Limits
Unlimited file sizes and conversions with Pro. Process as many images as you need without restrictions.
Choose Your Plan
Free to start, Pro when you need more
Forever
- All image formats on selected tools
- Limited daily usage
- Up to 5MB files
per month
$48 billed annually
- Unlimited access to all tools
- Unlimited file size
- Bulk file support
- All image formats
- Priority email support
Secure payments powered by LemonSqueezy
Frequently Asked Questions
Have a question that needs a human to answer? No problem. Contact us
Do I need to upload my files to a server?
Nope! your images are processed without a server, ensuring they're never uploaded or stored on any server offering you complete privacy.
Can I use multiple images at once?
Absolutely! we allow you to process multiple images at once simultaneously with ease.
Is registration required?
No account is necessary to use the core features. Sign up to subscribe to Pro for unlimited use and bulk processing.
What's the refund policy?
You're eligible for a refund within 14 days of your first payment. To cancel or request a refund, contact us via email.
Are my personal details and files kept private?
Yes. we only collect minimal account information (like email) for authentication and support. No files are stored.
What browsers and platforms does imgKonvert support?
It works in modern web browsers across Windows, macOS, and Linux, without requiring any additional software.
Can I cancel my subscription at any time?
Yes, cancellations are accepted anytime. You'll retain access until the end of your billing period, and won't be billed again.
Thousands of people around the world have already used imgKonvert
I love the bulk option — Squoosh doesn't support it
u/AbdurRehmanRana786 - Reddit User
That's pretty nice!
u/TenkoSpirit - Reddit User
Great job, btw.
u/514sid - Reddit User
That's really impressive, thanks for sharing! I'm blown away by how fast it is
u/RedMapleFox - Reddit User
Looks and functions really nice!
u/rub_xn - Reddit User
Good stuff
u/bobemil - Reddit User
Very clean
u/thuanjinkee - Reddit User
That's impressive
u/Over_Inspector1411 - Reddit User
This is by far the best converter. Thank you for your work!
u/berdyev - Reddit User
Worked great!
u/dmbjr02 - Reddit User
I love this so much, it's very easy to use and straightforward. It also took less than a minute in compressing my image.
u/astherialle - Reddit User
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