Reduce email signature image size — under 50KB in seconds | Skwish

skwish

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browser-based

Reduce email signature image size

Most email clients stop displaying remote signature images when the file is too heavy. Skwish reduces your signature image size locally in the browser so it stays under the limit and renders for everyone.

Search match

This page is tuned for reduce email signature image size 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 email signature image size”, 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

Drop a signature logo from 200KB down to under 50KB so Gmail stops hiding it as a remote image.

Tune quality on a portrait headshot used in your signature until it stays sharp but loads fast.

Reduce a team-wide signature banner so every outbound email sends lighter and faster.

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.

Reducing signature size

Use these before you upload or share the page.

Lower the quality slider before resizing — it's the fastest way to cut most of the file size.

Convert to WebP when your email client supports it for the smallest possible file.

Verify the final size in the preview so you stay under your email provider's limit.

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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