BachMod

BachMod helps you organize files on your device with simple batch operations. No complex setup — just select a folder, choose an action, and let the app handle the rest. FEATURES Bulk Rename Add prefixes, suffixes, and numbering to multiple files at once. Customize naming patterns with a start counter and replace text options. Date Sorter Sort files into year-month folders automatically based on their modification dates. Keep your documents, photos, and downloads organized by time. Auto Move by Type Categorize files into folders by their type — images, videos, audio, and documents — all in one operation. HOW IT WORKS 1. Select a source folder using Android's built-in file picker 2. Choose an action (rename, sort by date, or move by type) 3. Preview and apply changes 4. Files are modified on your device KEY DETAILS • All file operations happen locally on your device • Uses Android Storage Access Framework (SAF) for secure file access • No account creation required • Works with files you select PERMISSIONS BachMod uses Android's Storage Access Framework to access files you choose. The app can only access folders you explicitly select. SUPPORTED ACTIONS - Add prefix or suffix to file names - Add sequential numbering (001, 002, ...) - Find and replace text in file names - Sort files into year-month folders - Categorize files by type into folders