MBAKTOOLS IMAGE COMPRESSOR — PNG/JPG ↔ WEBP

1) Add images

Click to choose files or drag & drop them here

PNG • JPG • WEBP — processed locally

Format Quality 85

Applies to WEBP/JPEG. PNG ignores quality.

Resize (max)

Max width (px) Max height (px)

Maintains aspect ratio. If left blank, no limit on that axis.

Flatten transparency when exporting to JPEG

Background #ffffff

Images are processed locally; metadata will be stripped.

Files never leave your device. All processing is done with <canvas> and createImageBitmap().
WEBP/JPEG quality is adjustable. PNG is lossless and ignores the quality slider.
EXIF orientation is respected when supported; metadata is not preserved.
If your browser cannot encode WEBP, the app will fall back gracefully and notify you.