What Telegram Desktop does
Telegram Desktop is the official native client for the Telegram messaging service, available for Windows, macOS, and Linux. It connects to the same Telegram account used on mobile, so messages, media, and chat history remain in sync across all signed-in devices through Telegram's cloud infrastructure. The app supports one-on-one private conversations as well as group chats that can accommodate very large numbers of participants. Broadcast channels let account holders publish content to subscribers without enabling back-and-forth replies, making them suitable for announcements, news feeds, or community updates. File sharing is a core part of the experience. Users can send documents, images, audio, and video directly through chats with generous per-file size allowances. Inline bots extend the platform with features like polls, games, sticker packs, and third-party service integrations without leaving the app. Voice and video calling is built into the desktop client, covering both one-on-one and group call formats. The interface supports chat folders for organizing conversations by topic or contact group, a global search that covers messages and media, and customizable themes. Standard chats are protected in transit and stored in Telegram's cloud. Secret Chats are an optional mode that adds device-level end-to-end encryption and self-destructing messages; Secret Chats are not synced to the cloud and exist only between the two participating devices. Telegram Desktop is offered at no cost and the source code for this client is publicly available, making it open-source software. This page provides the full offline installer sourced directly from Telegram's official servers at td.telegram.org. For your security, only download Telegram Desktop from the official publisher's domain.
