skwish

private

browser-based

Reduce image size for Reddit

Reddit limits image uploads to 20MB per file. Skwish reduces your image file sizes locally in the browser — see the exact savings before you post to any subreddit.

Search match

This page is tuned for reduce image size for reddit 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 “reduce image size for reddit”, 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

Reduce large photo files before posting to Reddit to stay under the 20MB limit and ensure your content loads quickly for all users, especially on mobile data connections.

Shrink high-resolution screenshots before uploading to technical subreddits — smaller files preserve detail better through Reddit's re-compression pipeline.

Batch-reduce the file sizes of multiple images before creating a gallery post to keep the total upload size manageable and avoid individual upload timeouts.

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.

Reddit file size reduction tips

Use these before you upload or share the page.

Reddit's maximum image upload is 20MB — reducing to under 15MB ensures smooth delivery across all Reddit clients including the official app and third-party apps.

For high-resolution photos, try reducing dimensions to 1920px on the longest side first — this often cuts file size by 50-70% before any quality adjustment.

Use the quality slider to preview the exact file size before uploading — aim for the smallest size where text and important details remain clearly visible.

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.