Image Compressor
Compress JPG, PNG or WebP images locally without uploading them.
About Image Compressor
Reduce image file size and optionally limit its dimensions. The image stays on your device: your browser performs the compression and creates a downloadable result.
Helpful context
Are my images uploaded?
No. This tool decodes, resizes and exports the image in your browser. No file is sent to our server.
Which output format is smallest?
WebP often produces smaller files for web use. JPEG is widely compatible for photos; PNG is best when transparency or lossless detail is important.