The app allows users to edit PDF files by overlaying text, images, check marks, cross marks, and signatures. Users can fill out PDF forms, sign agreements, and manage added elements with undo/redo functionality.
Create books with customizable layouts and multiple types including Sudoku, KenKen, Bridges, Crosswords, and Word Search. Set KDP-specific sizing and design chapter pages without coding or design skills.
Calculate material use, electricity, and total cost before printing. Input printer type and model for accurate estimates. Track material consumption and energy usage per job. Export cost details for record-keeping.
