FileMapper KMP is a lightweight Kotlin Multiplatform library that seamlessly maps XLSX and JSON files directly to Kotlin Data Classes. It provides platform-native file pickers, pure logic APIs, and Compose-ready controllers across Android, iOS, Desktop, and Web (Wasm/JS), complete with built-in localization and RTL (Arabic) support.
android ios wasm json-export file-picker json-mapper excel-export kotlin-serialization kmp xlsx-parser desktop-jvm filemapper kmp-library wasm-js
-
Updated
Apr 12, 2026 - Kotlin