SimpliRAR

# SimpliRAR - iOS Archive Management App

## Core Features

### 1. File Compression

- **Basic Compression**

- Currently only supports ZIP format

- Multiple compression levels (Store, Fast, Normal, Maximum)

- Password protection

- Compression statistics (ratio, size saved)

- Progress tracking

### 2. File Extraction

- **Basic Extraction**

- ZIP archive extraction

- Progress tracking

- Conflict handling (Ask, Overwrite, Rename, Skip)

- Password-protected archive support

- Extraction statistics

### 3. File Management

- **Basic File Handling**

- File import from device

- Basic file operations (delete, share)

- File status tracking (Available, Corrupted, Not Found, etc.)

- File information display (size, type, dates)

- File preview

### 4. Task Management

- **Task Control**

- Task progress tracking

- Task status monitoring (Pending, Processing, Completed, Failed)

- Task history

- Task completion notifications

### 5. User Interface

- **iOS Native Interface**

- Multilingual support (English and Simplified Chinese)

- Tab-based navigation (Files, Compression, Tasks, Settings)

- Search functionality

- File preview

- Native iOS sharing capabilities

### 6. Settings

- **Basic Settings**

- Language selection

- Notification settings

- Task record management

- Storage management

- Performance settings (memory usage)

### 7. Additional Features

- **Basic Features**

- System notifications for task completion

- File sharing

- Basic file statistics

- Compression settings

- File conflict resolution

- Time and date formatting

- File size formatting

## Technical Specifications

- **Platform**: iOS

- **Storage**:

- 100% local storage

- No cloud sync or internet connection required

- Enhanced privacy and security

- Data isolation from other apps

- **File Formats**: ZIP only

- **Localization**: English and Simplified Chinese

## Security & Privacy Features

1. **Complete Local Storage**

- All data stored locally on device

- No internet connection required

- No data transmission to external servers

- Enhanced privacy protection

2. **Data Isolation**

- App-specific storage

- Sandboxed environment

- Controlled file system access

- Secure data boundaries

3. **Basic Security**

- Password protection for archives

- Local file system permissions

- Secure file operations

- No background data collection

## User Benefits

1. **Privacy & Security**

- Complete data privacy

- No internet dependency

- Local data control

- Secure file handling

2. **Simplicity**

- Basic but effective compression and extraction

- Intuitive iOS interface

- Bilingual support

- Native iOS integration

3. **Reliability**

- Progress tracking

- Error handling

- Offline operation

- Stable performance

4. **Organization**

- Basic task management

- File status tracking

- Local storage management

- Clear data boundaries