XUNGLEE / COMPRESS

Image compressor

Your images never leave your browser.

Choose images

Drop JPEG, PNG or WebP here.

Output format Quality presetJPEG / WebP quality 70JPEG background DimensionsKeep aspect ratioMaximum width (pixels)Maximum height (pixels) Remove metadata

50 / 70 / 90 mean encoder quality parameters. They do not measure preserved detail. PNG optimization is lossless without resizing; JPEG and WebP re-encoding is lossy.

Canvas exports always remove descriptive metadata. Preservation is available only for PNG without resizing; unchecking may retain GPS/private information. PNG color profiles and minimal orientation are retained to preserve appearance.

Choose files to begin.

Limits: 20 files; 30 MiB each; 150 MiB input; 24 MP and 8192 px per side; PNG inflated data 96 MiB; retained output 200 MiB. Animated images are rejected.

How compression works

Compress JPEG, PNG and WebP in your browser. Compare actual sizes and download each result or a ZIP. Images are never uploaded.

Compression reduces file bytes; lossy encoding discards detail and lossless optimization preserves samples. Resolution changes only when resizing is enabled. Already optimized files may grow. Keep originals and compare real outputs.