File85Toolkit is an Android utility app designed for efficient file management through compression and decompression. ✨ Features: - Compress files using LZMA, then encode them with Base85 for compact storage and sharing. - Decompress files by Base85 decoding and then extracting with LZMA. - Modern UI with Material 3 and Jetpack Compose support. - Fully open source, privacy-friendly, no ads. File85Toolkit helps you save space and move files with ease, all directly on your Android device.