skwish
private
browser-based
Compress images for blog platforms
Every image you drop into a post counts against page weight — and slow posts lose readers. Skwish compresses JPG, PNG, and WebP images locally in your browser so you can upload lean assets to Ghost, Blogger, Tumblr, WordPress.com, or any other platform. Nothing is uploaded anywhere, and there are no accounts to create.
Search match

This page is tuned for compress images for blog platforms 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 “compress images for blog platforms”, 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

Shrink hero and in-post images before uploading them to Ghost, Blogger, Tumblr, or WordPress.com so posts load fast on mobile.
Batch-optimize a whole article's image folder and download one ZIP with skwish-prefixed filenames, ready to drag into your CMS.
Pre-size featured images and thumbnails so blog index pages stay light even with dozens of posts listed.
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.
Blog platform image tips
Use these before you upload or share the page.
Compress hero images to under 200KB at 80-85% quality — visually identical, dramatically better LCP.
Every platform re-encodes on upload but rarely shrinks source size, so uploading lean files still matters.
Use the batch mode for a whole article folder — one drop, one ZIP, no repeated exports.

Ready to compress images?

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

Compress images now
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