Papr – Image to PDF | Flutter Project

Papr is a Flutter-based mobile application that allows users to convert images into PDF documents. The app was developed as a learning project to explore Flutter development and understand Android's Storage Access Framework (SAF) for securely accessing user-selected files and directories.

The project focuses on implementing image-to-PDF conversion, handling file storage, and managing document-saving workflows while learning how Android's SAF enables storage access without relying on unrestricted filesystem permissions.

Key Features & Learning Outcomes

Convert images into PDF documents.

Save generated PDF files to a user-selected storage location.

Implement Android's Storage Access Framework (SAF) for file and directory access.

Explore Flutter integration with Android's document and storage APIs.

Gain practical experience in file handling, PDF generation, and mobile application development.