skwish

private

browser-based

Batch resize images online — private and free

Skwish is the fastest way to batch resize images online without uploading sensitive files to a server. Everything runs in your browser. Pick multiple images, choose your target dimensions or scaling percentage, and Skwish resizes every file consistently. Download a ZIP of all resized images or grab them one by one.

Search match

This page is tuned for batch resize images 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 images without sending them to a third-party server.

Built for people searching “batch resize images 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

Batch-resize a collection of website hero images to the same breakpoint dimensions before uploading to your CMS.

Resize a set of social media graphics to platform-specific aspect ratios (Instagram square, Twitter banner, LinkedIn header) in one go.

Shrink multiple portfolio pieces to thumbnail dimensions so your gallery page loads fast without overwhelming visitors.

Compress images now

Opens the upload box on the free browser compressor.

Drop 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.

Getting the best results from online batch resizing

Use these before you upload or share the page.

Set a maximum width instead of exact dimensions if your images have mixed orientations — portrait images keep their height, landscape images cap at the limit.

Preview your size preset before processing: Skwish shows an estimated output size so you can fine-tune before committing.

For ecommerce catalogs, batch-resize all images to 2000px on the longest edge — most platforms resize further anyway, saving you double processing.

Ready to compress 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.