skwish
private
browser-based
PNG compressor — shrink PNG files in your browser
Upload your PNG image and let the compressor run locally. Skwish reduces the file size, keeps transparency intact, and gives you a clean download — no server uploads, no sign-up, no fuss.
Search match

This page is tuned for png compressor online so visitors land in the right workflow immediately.

Fast output

See original size, compressed size, and percentage saved before you move on.

Batch ready

Compress multiple files and pull the results down as a ZIP.

Get to the compressor fast
Exact-intent SEO page first. Clear next step. Pretty later.

People usually search for a specific task, not a brand story. So this page keeps the promise simple: compress PNG images without sending them to a third-party server.

Built for people searching “png compressor online”, not a generic landing page.

No uploads, no accounts, no waiting on a server.

See the savings before you download anything.

Batch export stays available when the job is bigger.

Best for this search

Compress transparent PNG assets for web and app UI before exporting from design tools to production.
Shrink PNG screenshots and documentation images to save bandwidth on help sites and knowledge bases.
Batch-process several PNG files at once and download them together as a skwish-prefixed ZIP archive.
Compress images now

Opens the upload box on the free browser compressor.

Drop PNG images in the browser
Keep the whole workflow local. Nothing leaves your device unless you download it.
Set the output you need
Adjust compression until the file size and quality fit the job instead of guessing.
Download a clean result
Save one file or a ZIP bundle with skwish-prefixed names so the output is easy to find.
Using a PNG compressor effectively
Use these before you upload or share the page.
PNG files with solid-color areas compress best; photographic PNGs benefit more from converting to JPEG or WebP first.
If the compressed PNG still feels large, check the dimensions — cropping or resizing the canvas often drops more weight than quality adjustments.
Download the skwish-prefixed version to keep track of optimized originals vs compressed outputs.

Ready to compress PNG images?

Open the free browser upload box, keep files local, and download the optimized result.

Compress images now
Related tools
Other compression pages built for specific size limits and formats.
Compress PNGReduce PNG file sizeOptimize PNG onlineShrink PNG fileImage to WebPCompress to 100KBResize image