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Bot API: lets you build programs that use Telegram messages for an interface. You don’t need to have knowledge of MTProto encryption protocol. The intermediary server will handle all communication and encryption with Telegram API for you. Security Lock Your Chats

Premium 4 GB Uploads Any user can upload large files and media, each up to 2 GB in size and enjoy unlimited storage in the Telegram Cloud for free. With Telegram Premium, subscribers will now be able to send 4 GB files – enough space for 4 hours of 1080p video, or 18 days of high-quality audio. Quick GIF and YouTube Search Telegram Messenger Tricks Telegram Mute Length

delete sender's message The encryption is based on 2048-bit RSA encryption, 256-bit symmetric AES encryption, and Diffie–Hellman secure key exchange. Telegram Cloud is just like a chat, where you can save almost all common file types (such as text messages, images, links, audio and video notes, locations, contacts, and links) as long as they are not bigger than 1.5 GB. Take Control of Telegram Privacy and Security

5 Cool Telegram Messenger Tricks You Should Know One of the nagging issues I have with WhatsApp is its extremely limited text editing features. For example, if someone sends a message, you can’t select a part of text from the message. You will have to copy the whole message and then edit it out in the small text field which frankly is very annoying. However, Telegram has brought a great way to select and copy a part of a message. Tap and hold on a message to select it first and then again tap and hold to select your part of the message. That’s ingenious, right?