Compress Image

Use Compress Image when a photo, screenshot or graphic is too large for email, a website form, a CMS upload or a messaging workflow. Compress JPG, PNG and WebP images online free with quality and target KB controls. No upload, no signup. This gives the page a practical role beyond a simple upload area: it helps you decide whether this is the right tool before selecting a private file.

Before you begin, confirm the accepted format, the maximum KB or MB value and whether transparency needs to be preserved. For Compress Image, the most important controls usually relate to Quality slider, Optional target size and Optional max width or height. Knowing those details first reduces repeated exports and helps avoid quality loss or rejected uploads.

A reliable workflow is to choose the output format, set a sensible quality level, add a target KB only when the destination has a strict limit, and reduce dimensions if quality drops too far. Because the processing happens in the browser, the original image remains available on your device while the tool creates a separate output for download.

After export, check small text, faces, logos, gradients and sharp edges because these areas show compression damage first. This final review is important for application forms, business documents, public uploads and any file that will be forwarded to someone else.