Option 1. One click
- Start Telegram Desktop.
- Tap “Connect proxy” above or pick a server from the list — the browser offers to open the link in Telegram.
- Click Enable in the proxy window. A shield icon appears in the bottom left corner.
Option 2. Manually
- Open Settings → Advanced → Connection type.
- Choose Use custom proxy and click Add proxy.
- Pick MTProto, fill in Server, Port and Secret from the table below, then save.
- Select the proxy in the list — Telegram immediately shows whether it is connected.
If it does not connect
- Add several servers: Telegram Desktop shows the latency of each and switches in one click.
- Check that antivirus or a corporate firewall is not blocking Telegram’s outgoing connections.
- Try tg-proxies.com/go — always the best working server.