JPG TOOL
Compress JPG images online.
Reduce JPG file size locally, set a practical target such as 100 KB or 500 KB, and compare the result before downloading. Your image stays in your browser.
How it works
Select a JPG in the toolkit, choose Balanced quality or a target size, then optimize. The browser encodes the result and reports the actual bytes saved. For photographs, WebP is offered as a smaller modern alternative.