File Vault - Hidden File Finder

Your phone’s storage is a black box. Apps hide files, system folders are locked, and media players often skip entire directories. You might have gigabytes of space occupied by files that your file manager simply refuses to show. The problem isn’t a lack of space—it’s a lack of visibility. File Vault - Hidden File Finder is a diagnostic tool that scans your device’s entire file hierarchy, bypassing common API restrictions to reveal every hidden directory, orphaned cache, and concealed media item. It doesn’t just show you what’s there; it gives you the raw data to decide what stays and what goes.

Core Utility: Deep File Discovery

The primary mechanic is a recursive scan of your internal storage and SD card. Unlike standard file explorers that respect .nomedia files and system-level hide flags, this app reads the raw filesystem table. It indexes every file—visible, hidden, and protected—and presents them in a flat, searchable list. You can filter by file type (APK, ZIP, JPEG, MP4), by modification date, or by size. The app does not rely on Android’s MediaStore, which is often incomplete. Instead, it uses direct directory traversal, meaning it finds files that other apps deliberately exclude.

Key Functionalities

• Hidden File Detection: The app highlights files and folders whose names begin with a dot (.), as well as directories flagged with the HIDDEN attribute. This includes app-specific data folders, cache remnants from uninstalled apps, and system logs.
• Bulk Analysis: You can sort by size to instantly identify the largest hidden files. A built-in histogram shows storage distribution across directories, allowing you to pinpoint bloat without manual browsing.
• Batch Operations: Select multiple files or entire folders for deletion, move, or copy. The app provides a preview of the total size before you commit an action, so you know exactly how much space you will reclaim.
• Export Report: Generate a TXT or CSV log of all hidden files on your device. This is useful for advanced users who want to cross-reference data with a PC or share findings with a developer.

Key Advantages

• Raw filesystem access without root
• No ads or background data collection
• Instant scan—no loading screen
• Works on Android 7.0 and above

Download mobile app now

Start reclaiming your storage today. Identify every hidden file, delete orphaned caches, and take full control of your device’s data.

Technical Disclaimer

This application requires an active internet connection for initial feature verification and optional crash reporting. In-app purchases are available for advanced export options and bulk file recovery tools. All file operations are performed locally on the device; no user data is transmitted to external servers.