Private by design. Files are processed on your device and never uploaded.
Compress images
Drag & drop images here
or click to browse · up to 20 images, 50 MB each
Selected images
Choose one or more images to begin.
Preset
Output format
Smart creates compact WebP files and keeps an original when it is already smaller.
Compression goal
82%
Higher values retain more detail; lower values produce smaller files.
Advanced settings
Features
Batch compression Target file size Before / after preview Resize while compressing Metadata removal Animated image support Local processing
FAQ
No. Compression happens locally on your device, so selected files are never sent to a server.
Smart is the best default for compact, widely compatible files. Keep format avoids conversion, JPG suits photos, PNG suits lossless graphics and transparency, while WebP and AVIF usually produce smaller files.
Yes. Process up to 20 images per batch, with a limit of 50 MB and 50 megapixels per image and 200 MB for the complete batch. Download results individually or together.
It searches for the highest quality that fits your requested size. Very complex images can remain slightly above the target even at the minimum practical quality.
Smart, WebP and AVIF output preserve animation. Keep format also preserves animated GIF, WebP and AVIF files. JPG and PNG output use the first frame.