Alchemy is an impressive, open-source file converter built on the reliable Electron and React. It offers a variety of operations, including the ability to merge files into a PDF. Its features include an elegantly simple, drag-and-drop interface for converting and merging files, as well as the option to merge multiple images into a single PDF, with the added benefit of being able to change the file order.
Additionally, it allows for batch conversion of multiple files to various file types, making it a versatile tool for any user's needs.
How to use Alchemy?
Alchemy is a macOS menubar and Windows tray app that is straightforward to use. It allows for quick access to your app, and with a simple drag and drop of your images, you can make it work.
With Alchemy, you can merge multiple photos and image files into one PDF format or animated GIF file.
The app and source code are released under the MIT license.