Download Telegram Desktop + Portable for free. This computer chat program quickly syncs messages, calls, video calls, screen sharing, file sharing, and group management. It supports the Thai language and works on multiple devices.
What is Telegram Desktop?
Telegram Desktop is the desktop version of Telegram, an official chat program for computers known for its speed and fluidity. The program supports Windows, macOS, and Linux, connecting to the same account as your mobile phone. All messages, images, files, and conversation history are synced in real-time via the cloud, allowing you to type on your computer and continue reading on your phone instantly. It is ideal for work discussions, team coordination, and daily chatting.
A key strength is its ability to send large files, up to 2GB per file, whether they are documents, videos, high-resolution images, or other files, without compression that compromises quality. All files are stored on the cloud, saving device space and allowing for quick retrieval. Furthermore, it supports groups with up to 200,000 people, ideal for large communities, classrooms, or teams, and offers unlimited channels for disseminating information to followers.
In terms of communication, it goes beyond just typing and chatting, supporting high-quality voice and video calls, along with a screen sharing feature for meetings or training without needing to open additional programs. Desktop notifications are highly customizable, allowing you to mute individual chats, set mute times, or separate work and personal notifications. The program also allows simultaneous login of multiple accounts, switching between work and personal accounts with a single click without logging out.
Another thing that sets Telegram apart is its flexible bot system. It helps with reminders, translation, group management, or connecting to other services directly from within the chat. It features folders for organizing chat rooms, pinning important messages, hashtags, and smart search that can find messages, files, links, and media. Privacy is also excellent, with two-factor authentication, an app lock code, and granular settings to determine who can see your phone number, online status, or invite you to groups.
Overall, Telegram Desktop is more than just an extension of the mobile app; it's a central hub that integrates chats, work, files, and the community in one place. With a clean, customizable interface, low resource consumption, and lag-free even when left running all day, those who already use Telegram will find installing it on their computer will allow for more comfortable typing with a dedicated keyboard, smoother file management, and significantly improved productivity on a larger screen. Those who primarily use LINE for their chats will also have access to the desktop version. LINE PC It can also be downloaded and used on a computer.
Key Features
- Easy to start using. Simple interface; start chatting, search, and send files without complicated settings.
- Security system. Messages are strongly encrypted and can self-destruct.
- Cross-platform data synchronization. Access synced chats from multiple devices.
- Fast messaging. Noticeably faster messaging than other applications.
- Cloud storage. Store your chat history and media on the cloud for easy access across devices.
- Open system. Features an open API and free source code for all developers.
- Privacy. Data transmission is encrypted, and account privacy settings are available.
- Large group support. Chat groups can support up to 200,000 members.
- Interface customization. You can customize the theme, font size, notifications, and chat background.
- Voice and video calls. Supports voice calls, video calls, and screen sharing from a computer.
- Historical search. You can search for past messages, images, links, and files within a chat.
- Chat organization. You can organize chat rooms into chat folders and pin important items.
- Portable version available. There are both installable and portable versions available for use on computers.
How to make Telegram in Thai.
- Step 1. Install the program, then open it.
- Step 2. Go to https://t.me/setlanguage/thaith Click "Open Telegram Desktop".“
- Step 3. The program will display a confirmation question for changing the language. Press CHANGE.
- Step 4. The program menu will be changed to Thai.
What's new
Version 7.3.5 – 03.11.26
- Mini apps. Request camera and microphone permissions before use on Windows and macOS.
- Fix download folder. Fixed an issue where custom download folders and other settings were reset.
- Fix maximized window. Fix window lagging issue when maximizing in Windows.
- Fix notifications. Fix the issue where notifications go off-screen in Windows.
- Fix notifications in the bot. Fix the issue of missing notifications in bots with titles.
- Fix group history export. Fix the issue where migrated groups lose their old history upon export.
- Fix code blocks. Fix the issue where code blocks break the indentation of the first line.
- Fix crashes and bugs. Fix various other crashes and bugs.
file information
- Operating System: Windows 11/10/8.1/7
- License: Freeware
- Language: Multilingual / Thai
- Size: 60.36 MB
- File type: *.exe/zip
- Last updated: 5/11/2026
- Need to read: Download Guide
==== Installable version (.exe) ====
==== Portable Version (.zip) ====
