Image Compressor
Make JPG, PNG and WebP files smaller. Adjust the settings and compare image quality before downloading.
Drop image files here or
Your selected images stay in your browser. Nothing is uploaded.
How we process your filesSmaller files, with the details you need
A camera photo can be much larger than you need for a page or an attachment. Compression reduces the file size; it does not have to mean changing the width and height. The useful result is the smallest version that still looks right where you plan to use it.
Start with a useful original
Choose JPG, PNG or WebP images. Work from your original photo when possible: compressing an already compressed copy can add blur without saving much space.
Choose what you can afford to change
Adjust quality for JPG and WebP. For PNG, try lossless optimization first; reducing colours may save more, but can affect gradients and transparent edges.
Compare the parts that matter
Look at faces, small text and fine lines before downloading. If the original is already smaller, it may be kept. That also means its embedded metadata can remain.
Frequently asked questions about Image Compressor
Learn what the settings do and what to check in the finished image.
Which quality setting should I start with?
Start with the default, then compare text, edges, and fine details. Lower quality may make the file smaller but can introduce visible changes.
What if the result is larger?
When compression keeps the format and dimensions unchanged, we keep the original if it is smaller. This can also preserve its metadata.
Does PNG compression preserve every pixel?
Lossless optimization preserves pixel data. Reducing colours can change details and partial transparency, so check the preview.