Picmal is an all-in-one offline media converter and compressor for macOS—built for fast batch processing and a smooth native Mac workflow. Convert, compress, and resize images, video, and audio locally on your Mac, with no server uploads.

Compresto shrinks videos, images, GIFs, and PDFs by up to 90% — meaning more space, fewer deletions, and zero quality loss. Compress in seconds, process hundreds at once, and automate the whole thing.