Open the Photo Compressor for Website tool, add up to 30 images, set your options below, press Convert All and download — the whole job runs on your device, so it is free, private and takes seconds.
Step by step
Load the Photo Compressor for Website page. Nothing installs and nothing signs in — the editor appears immediately, ready for files.
Drag files onto the drop zone, click to browse, or paste from the clipboard. You can load up to 30 at once for a batch job.
Drag the quality slider, or type an exact KB target. Start around 80% for photos and lower only if you must hit a strict budget.
Press Convert All. Because everything runs on your device, a whole queue of photos finishes in a few seconds.
Save each result individually, or grab the entire batch as a single ZIP. Files keep their original resolution unless you set a cap.
Settings that matter
| Quality | Lower = smaller file, higher = more detail. ~80% is a good web default. |
|---|---|
| Output format | WebP — consider WebP/AVIF for the smallest web images. |
| Max pixels | Optional downscale if size must drop fast. |
Pro tips & common mistakes
- For the web, prefer converting to WebP/AVIF then compressing — modern formats start smaller.
- Resolution is preserved by default; only lower the pixel cap if the destination truly needs it.
- Batch it: up to 30 files per run beats doing them one at a time.
- Keep originals for anything critical — the tool never touches the source file, but always keep your master copy.
Guides & tools for Image Compressor jobs
Prefer the reference view? The full Photo Compressor for Website tool page, the Image Compressor collection and the image format guide are linked throughout.