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Compress PNG File Online - WorkinTool

An easy-to-use PNG compressor to compress your png file with one click in seconds
Only support compressing one file at a time within 200 KB
add file
Select file or drop file here
Your files are secure

How to Compress PNG File Online

First Step
Click the add button to import your PNG file or drop it into the program.
Second Step
Select compression mode. You can choose to keep the original format or convert PGN to JPG.
Third Step
Click Convert to start compression.

What is a PNG File?

PNG is short for Portable Network Graphic, a type of raster image file. It's particularly popular file type with web designers because it can handle graphics with transparent or semi-transparent backgrounds. The file format isn't patented, so you can open a PNG using any image editing software without the need for licensing.

More Online Compression Tools

WorkinTool PNG File Compressor Online Features

Quick Compression
Quick Compression
You can enjoy a very high compression speed so that you can compress your file in seconds.
100% Free
100% Free
It is utterly free to compress PNG files without limiting compressing and downloading times.
Easy to Use
Easy to Use
You can quickly compress your file within three steps. Even a novice can quickly master this online tool.
Info Security Guaranteed
Info Security Guaranteed
WorkinTool uses the latest encrypted technology to protect users' privacy. All uploaded files will be deleted permanently from the WorkinTool cloud server after 24 hours.
Strong Compatibility with Any Device
Strong Compatibility with Any Device
No matter which device you use, like iPhone/Android/Windows/Mac/Linux, etc., you can easily go to WorkinTool online page to reduce PNG file size within seconds.
Flexible Selection of Compression Mode
Flexible Selection of Compression Mode
It supports three compression modes: Clarity first, Regular compress, and shrink first. Users can select different modes in different compression scenes for better output performance.

Desktop Software VS Online Tool

Desktop Software
Free Download For Win 11/10/8/7
No image input size limitation
Batch image processing without quantitative restrictions
No uploading to the Internet
More compression modes to set
No ads involved
Additional Features offered: Video Compressor, PDF Compressor, Word Compressor, PPT Compressor
Online Tool
Explore Now
No need to download it. You can access it anywhere you want
No update hassle
Stable conversion speed with network connection
All uploaded images will be deleted within 24 hours
Only support compressing one image at a time
The maximum size of each upload file size is 200 KB

WorkinTool PNG Compressor

Start Your Free Trial Right Now!
Free download this excellent file compressor to compress PNG file right now. No limits on the file number and size in the desktop tool. And you can find more compression modes on it!
Free Download For Win 11/10/8/7