Local image compression for Mac and Windows (Beta), with a CLI and AI skill for batch workflows.

Zipic compresses JPEG, PNG, WebP, HEIC and AVIF images on-device on Mac and Windows (Beta). Nothing is uploaded and no account is needed.
Its zipic CLI is built for scripts and AI agents: structured JSON, meaningful exit codes, --dry-run previews and per-file results. Install the Zipic skill and ask Claude Code or Codex to compress a folder, convert to WebP, resize to 1920px or hit a target file size.
Zipic also handles EXIF stripping, folder monitoring, clipboard auto-compression, Finder actions, Shortcuts, Raycast and PDF-to-image export. Works on macOS 13+ and Windows 10+ (Beta). Free tier after a 7-day Pro trial; Pro is a one-time purchase.
Startups ship lots of screenshots, marketing images and app assets. Zipic shrinks them locally in batches, so pages load faster without sending files to a third-party server, and the CLI lets teams or AI agents automate it in build scripts.