Collate
A local PDF page editor: merge, split, delete, rotate, reorder and replace pages.
About
A PDF page editor that merges, splits, deletes, rotates, reorders and replaces pages, with page thumbnails, batch selection, and undo and redo. Files stay on your device, with no accounts, uploads or telemetry. MyGo builds the desktop app for macOS 15+ and Windows x64 around a web frontend; the same frontend also runs in the browser from GitHub Pages.