Technology
Official Offline Viewing & Saving Methods
Built-in Telegram functions for offline viewing and content saving

Official Offline Viewing & Saving Methods
Telegram supports offline caching and automatic downloading for viewing without internet.
Automatic media download in settings
Go to Settings → Data and Storage → Automatic media download. Select media types and network for automatic downloading.
Caching for offline viewing
Telegram automatically caches viewed photos and videos. Depending on cache settings, content remains available offline.
Saving to Saved Messages
Forward messages to "Saved Messages" — your personal archive inside Telegram.
How to share link/preview
Click on message → Copy Link or Share to create a link with preview.
Legal Note
Use only official Telegram functions for content you have the right to save.