Fast CLI image optimizer for JPEG, PNG, and WebP with parallel processing and WebP lossless options

cli image-compression image-processing linux-app macos-app rust windows-app
1 Open Issue Need Help Last updated: Sep 13, 2025

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AI Summary: This GitHub issue reports that `oxipng`'s `optimize` function is not utilizing `zopfli` for compression, instead defaulting to `libdeflater`, despite `zopfli` being referenced as a feature. The reporter also notes that the default filters are set to a lower level than recommended by `oxipng`'s documentation, suggesting they be set to `max` along with the `--fast` option for `zopfli`. It concludes by recommending that if `zopfli` is not used, its reference should be removed.

Complexity: 3/5
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Fast CLI image optimizer for JPEG, PNG, and WebP with parallel processing and WebP lossless options

Rust
#cli#image-compression#image-processing#linux-app#macos-app#rust#windows-app