Compress PNG Tool

Compress PNG IMAGE

Compress JPG,PNG,WEBP,GIF,SVG,HEIC,AVIF,BMP,TIFF,ICO or with the best quality and compression. Reduce the file size of your images at once.

or drop your PNG photos here

Supports

GDM

100% Secure offline browser-native compress sandbox

About Compress PNG Image Processing

PNG files are lossless and often oversized for web delivery. Our PNG compressor re-encodes assets with efficient settings (and may suggest WebP for maximum savings) while you stay in control of quality.

Great for screenshots and flat UI

Bulk compare savings per file

Keeps transparency when applicable

Technical Comparison: PNG source vs After compression

Aspect	PNG Form	After compression
Compression	Lossless PNG	Re-encoded or WebP fallback
Transparency	Alpha supported	Preserved when possible
Ideal content	Text, UI, diagrams	Marketing sites, docs
Savings	Often large files	Moderate to high reduction

1Step-by-Step Instructions

Upload one or more PNG images.
Review per-file size in the queue.
Select compression aggressiveness.
Run bulk compression offline.
Download optimized PNG or WebP outputs.

Frequently Asked Questions

Why did my PNG become WebP?For maximum savings, PNG may export as WebP while keeping visual fidelity. Check the downloaded extension.

Will text stay readable?Recommended mode preserves sharp edges on screenshots and UI captures.

Our Suite of specialized Compress IMAGE tools

Fast, secure, and processing happens locally in-browser

Compress JPG

Compress JPG photos with smart quality presets—shrink file size while keeping photos looking natural.

Open Compress JPG

Compress PNG

Compress PNG screenshots and UI assets—reduce weight while keeping edges sharp.

Open Compress PNG

Compress WEBP

Compress WEBP images further for Core Web Vitals and mobile bandwidth savings.

Open Compress WEBP

Compress GIF

Compress GIF graphics and lightweight animations for faster page loads.

Open Compress GIF

Compress SVG

Optimize SVG delivery by rasterizing heavy vectors to compressed bitmaps when appropriate.

Open Compress SVG

Compress HEIC

Compress Apple HEIC photos to smaller deliverables for sharing and web upload.

Open Compress HEIC

Compress AVIF

Compress AVIF images for next-gen web delivery and smaller hero assets.

Open Compress AVIF

Compress BMP

Compress Windows BMP bitmaps by re-encoding to efficient web formats.

Open Compress BMP

Compress TIFF

Compress TIFF and TIF scans to web-friendly sizes for sharing and preview.

Open Compress TIFF

Compress ICO

Compress ICO favicon and Windows icon files for faster site delivery.

Open Compress ICO

Compress PNG Online Free — Smaller Files | VSPic