free tool
Free online image compressor & converter
Shrink photos for your site without visible quality loss — with modern WebP and AVIF on the output. All options in one place: quality, format, batch processing. Files are processed via the App-Kit API — free, no sign-up.
Drop your images here
or click to browse files
JPG · PNG · WebP · GIF · up to 100 MB · up to 5 files
Free limit reached — 5 files at a time
Remove processed files from the list to add more.
result · product.jpg
2.4 MB → 0.34 MB
beforeafter
Individual files — via the ↓ button in the list
Compression settings
Quality 80%
Format
Files are compressed via the App-Kit API.
5
files at a time
100 MB
max per file
$0
no sign-up, no watermarks
one-task pages
Popular conversions
Pages with the setup preset — drop a file and you're done.
faq
Frequently asked questions
Yes — no sign-up, no watermarks, no hidden charges. Files are processed via the App-Kit API: open the page, upload your files, download the result.
You choose the quality level. For the web, 75–85% is usually indistinguishable from the original while several times smaller.
At the same visual quality they're noticeably smaller, so pages load faster and rank better. See our guide "WebP vs JPG vs PNG" in the blog.
Up to 5 files at a time, up to 100 MB per file. That covers most everyday tasks.