Feature Guidelines

TG Downloader is a powerful download and monitoring tool designed for power users and channel operators on Telegram. It not only supports batch downloading media files from groups and channels but also integrates advanced features like group monitoring, multi-account management, and AI content analysis, helping you easily build a localized Telegram content library.

Core Feature Highlights

🚀 High-Speed Batch Download

Say goodbye to tedious manual saving.

• By Date: Support custom time ranges (e.g., 2023-01-01 to 2023-12-31), download all historical messages for a specific year or month with one click.
• By Keyword: Precisely locate historical messages via keywords, downloading only attachments containing specific content (e.g., “tutorial”, “report”).
• Multi-Type Support: Perfectly supports Images, Videos, Documents (PDF/ZIP, etc.), Voice messages, and more.

👁️ Intelligent Group Monitoring

24/7 unattended monitoring, never miss important information.

• Real-time Capture: Automatically capture and download new messages as soon as they are posted in monitored groups/channels.
• Rule Filtering: Set advanced filtering rules, such as “only download videos larger than 10MB” or “ignore messages containing AD keywords”.
• Auto Forward: Support automatically forwarding captured content to a specified local folder or another Telegram channel.

👥 Powerful Multi-Account Management

• Unlimited Accounts: Theoretically supports logging in with an unlimited number of Telegram accounts simultaneously.
• Independent Environment: Each account has an independent Session and network environment, preventing interference and reducing risk.
• One-Click Switching: Switch between different accounts quickly without logging out, managing multiple identities with ease.

🧠 AI Powered (Beta)

• Smart Summary: Use LLM technology to automatically generate concise summaries for long articles.
• Media Tagging: Automatically recognize image and video content, adding searchable tags (e.g., “Landscape”, “ID Card”) for easy retrieval.

📂 Local Resource Management

• Waterfall Gallery: Built-in high-performance media viewer, smoothly previewing thousands of locally downloaded images and videos in a waterfall layout.
• De-duplication: Automatically detect and clean up duplicate downloaded files to save disk space.

Use Cases

• Resource Backup: Backup precious channel history to prevent data loss due to bans.
• Material Collection: Content creators can automatically collect videos and images in specific fields.
• Public Opinion Monitoring: Monitor specific keywords to stay updated on community trends in real-time.