McKinley is a Mac app for designing your own SF Symbols — with a vector editor, SVG import, searchable symbol libraries, nine point-compatible weights, colour rendering modes, and a live preview powered by Apple's own renderer.
Octavo is a PDF imposition and printing app for Mac. It lets you create saddle-stitched booklets, mini zines, labels, and more — with a live preview, precise control over margins and positioning, page numbers and printers' marks, and tools to clean up scanned PDFs (straighten skewed pages, fix mismatched sizes, sharpen and denoise).
