Free · no signup · browser-local

Image Compressor & Converter

Adjust quality, format and image size locally before downloading.

Everything stays in your browser. No upload, account or server processing.

Still PNG, JPEG or WebP. Up to 15 MB, 12 million pixels and 8,192 px per side. Animation is not supported.
A target searches lower quality without changing dimensions. A smaller file is not guaranteed. JPEG replaces transparency with white; metadata is removed.

Adjust the settings, then create a preview to download the result.

Getting started

Choose an image and output quality, then compare size and export.

Before you use the result

Some formats or target byte limits may not be achievable in your browser.

Frequently asked questions

Adjust quality, format and image size locally before downloading.

How do I use Image Compressor & Converter?

Choose an image and output quality, then compare size and export.

Does this tool upload my data?

Inputs and files are processed in your browser. Page-view analytics do not contain your tool input.

What should I check before using the result?

Some formats or target byte limits may not be achievable in your browser.

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