svgo

SVGO's architecture allows enabling, disabling, or configuring individual plugins via svgo.config.mjs, giving fine-grained control over optimization steps like cleaning up IDs or inlining styles.

Focuses on removing redundant data (e.g., editor metadata, comments) without altering visual output, ensuring SVG fidelity is preserved as per its core philosophy.

Provides both a command-line interface for batch processing directories and a Node.js API (optimize function) for programmatic use in build tools like Webpack or Vite.

Comes with a preset-default that works out of the box, reducing setup time while allowing overrides for specific needs, as documented in the README.