Stratum: Pro File Manager

Stratum is a professional-grade file manager engineered for power users, developers, and system administrators. Elevate your mobile workflow with a single, high-performance workspace that handles local storage, remote network servers, encrypted vaults, and interactive SSH sessions—without ever switching apps. === ADVANCED POWER-USER FEATURES === • FULL INTERACTIVE SSH TERMINAL Execute terminal commands and manage remote machines side by side with your files. Stratum features a true interactive shell for your SFTP connections, reusing saved server credentials instantly. Run full-screen command-line tools like less, top, htop, vi, and nano directly within a dedicated tab. • INSTANT NETWORK ARCHIVE BROWSING Inspect remote archives without the download delay. Tap any .zip or .tar file stored on SMB, SFTP, or FTP shares to instantly browse its structure like a standard folder and extract only the specific files you need. • HIGH-SPEED, RELIABLE TRANSFERS Built to handle massive file moves and complex operations at scale. Experience fast, sustained transfer speeds to local and network storage powered by a background execution queue. Pause, resume, cancel, or undo transfers with real-time progress tracking. • HARDWARE-BACKED VAULT & ENCRYPTION Secure sensitive data with hardware-backed AES-256-GCM encryption. The Stratum Vault unlocks via device biometrics or PIN, opening files directly in isolated memory that is wiped immediately after closing—never leaving exposed copies on shared storage. Plus, secure outgoing archives with custom password protection. === COMPREHENSIVE FILE MANAGEMENT === • DUAL-PANE & MULTI-TAB WORKSPACE Boost productivity with dual independent side-by-side panes and multi-tab navigation per pane. Seamlessly move, compare, and manage files across multiple local and remote directories simultaneously. • SEAMLESS CLIPBOARD & DRAG-AND-DROP Cut or copy files to a persistent clipboard that survives tab switching, or simply long-press and drag files directly between folders and split panes. • BRING-YOUR-OWN NETWORK STORAGE Connect natively to SMB, SFTP, and FTP servers. Stream large video files directly from your network shares instantly without waiting for local downloads. • INTEGRATED CODE & TEXT EDITOR Edit source code, scripts, and configuration files on the go. The built-in editor features syntax highlighting, customizable word wrap, line numbers, JSON formatting, and fast rendering—even for heavy text files. • POWERFUL BATCH RENAME Engineered for complex file organization. Apply batch renames using search-and-replace, regular expressions (Regex), and dynamic counter tokens with a live preview before committing changes. • DYNAMIC COLOR & CUSTOM THEMES Make Stratum truly yours. Personalize the entire app's color scheme directly from your device wallpaper using dynamic Material You colors, pick your own custom accent color, or choose between System, Light, Dark, and the signature anodized-metal Titanium theme. • BUILT FOR MODERN ANDROID Designed natively for Android 16 with gesture navigation and an edge-to-edge interface. Pin your most-used folders to the home screen. No account registration or external logins required. === TRANSPARENT & FAIR PRICING === • ONE-TIME UNLOCKS, NO SUBSCRIPTION No recurring monthly fees. Core file management, editing, dual-pane viewing, and network storage are free. Advanced power features—such as the integrated SSH terminal, custom high-speed transfer operations, and encrypted ZIP protection—are available as optional, one-time lifetime unlocks. --- PERMISSIONS & PRIVACY Stratum requests All Files Access (MANAGE_EXTERNAL_STORAGE) strictly to provide core file browsing, transfer, and management capabilities across device storage. Your files and credentials remain private; data is never collected, tracked, or transmitted anywhere except to your explicitly configured private servers.