Merge MOBI Books
Upload multiple MOBI files and merge them into a single collection. All processing happens in your browser - your files are never uploaded to any server.
Click or drag MOBI files here
Supports .mobi and .azw3 files. Select multiple files.
Multiple Books
Upload and merge multiple MOBI files into a single collection
Custom Order
Drag and drop to reorder books in your collection
Privacy First
All processing happens in your browser. No data leaves your device.