Compress Image
Make JPG, PNG and WebP files smaller without visible quality loss, or shrink them to a target size such as 200 KB. Compress many at once.
- No images yet. Add some to get started.
How to use the compress image
- Add one or more images.
- Choose a compression level, or set a target size in KB.
- Compress and download each file or a zip of them all.
Questions
- Is the compress image free?
- Yes. Compress Image on Imagewok is free to use, with no sign-up and no watermark added to your images.
- Are my photos uploaded anywhere?
- No. This tool runs entirely in your browser, so your photos never leave your device.
- Which image formats can I use?
- JPG, PNG, WebP, GIF, BMP and AVIF. iPhone HEIC photos open once they are shared as JPG (Settings › Camera › Formats › Most Compatible).
- Does it work on my phone?
- Yes. It works in any modern browser on iPhone, Android, Mac and Windows.