FasTools .app
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FasTools.app · free and no sign-up

All your tools in one place

Convert, compress and edit files for free, with no installation

We only process the files you upload. No downloads from third-party platforms.

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3 tools

Compress images Free Reduce the size of JPG, PNG or WebP images with adjustable quality and without uploading them to a server. Images Convert images Free Switch between JPG, PNG and WebP in your browser, with configurable transparency and quality. Images Resize images Free Change width and height by pixels or percentage while keeping the aspect ratio. Images