# Mountly > Mountly is an open-source, lightweight macOS utility designed for seamless external drive detection, partition management, and write-support mounting for non-native filesystems (NTFS, exFAT, EXT4, APFS, and HFS+). Mountly provides an elegant Apple-native menu bar and window experience built on Apple DiskArbitration APIs. It operates with zero telemetry, complete privacy isolation, and native Apple Silicon (M1/M2/M3/M4) plus Intel 64-bit universal binary compatibility. ## Core Resources - [Home & Download](https://mountly.app/): Main application showcase and universal DMG download link. - [Download DMG (Google Drive)](https://drive.google.com/drive/folders/10siVhoTd4-5X_bA3s5Ns0AYtGD87D95s?usp=sharing): Direct download link for the latest Mountly release binaries. - [GitHub Repository](https://github.com/kolapoimam/mountly): Open-source codebase, issue tracker, release notes, and community contributions. - [Privacy Policy](https://mountly.app/privacy): Detailed architectural commitments to zero-telemetry, zero cloud tracking, and local disk arbitration security. - [Developer Portfolio](https://kolapo.ng): Built by software engineer Kolapo Imam. - [Support & Donations](https://paystack.shop/pay/pmbuddy): Paystack donation portal supporting continued development and Apple Developer notarization. - [Full LLM Context](https://mountly.app/llms-full.txt): Comprehensive deep-dive specification for LLMs and AI researchers. ## Technical Specifications - **Target Platform**: macOS 13.0 (Ventura), macOS 14.0 (Sonoma), macOS 15.0 (Sequoia) and newer. - **Architecture**: Universal macOS Binary (Apple Silicon ARM64 + Intel x86_64). - **Supported Filesystems**: - NTFS: Read and full Write mode support. - exFAT: Native high-speed mounting and multi-partition recovery. - APFS & HFS+: Full Apple native volume management and container inspection. - FAT32: Legacy thumbdrive compatibility. - **Privacy Model**: 100% Offline. Zero analytics SDKs, zero user tracking, zero cloud telemetry. - **System Footprint**: Under 15MB installed, idle RAM under 25MB, negligible CPU usage.