Architecture Development Notes

Jan 14, 2025 · Backend Development

Boost PDF-to-Image Conversion in Kotlin with JNI and Rust: A Step-by-Step Guide

This tutorial explains how a Kotlin backend can efficiently convert PDF pages to high-resolution PNG images by integrating the native PDFium library through a Rust-based JNI adapter, covering performance benefits, workflow steps, and complete code examples for building and invoking the native module.