Can’t send file on telegram? Here’s how.

Telegram is a cloud-based instant messaging app that allows users to send and receive messages, photos, videos, and other types of files.

Launched in 2013 by brothers Nikolai and Pavel Durov, Telegram has gained popularity for its emphasis on speed, security, and user privacy. The platform offers features that set it apart from other messaging apps, including the ability to send messages securely using end-to-end encryption in “Secret Chats,” as well as the option to send large files of up to 2GB in size.

Telegram operates across multiple platforms, including iOS, Android, Windows, macOS, and web browsers, allowing users to access their conversations seamlessly from any device. A key feature of Telegram is its use of cloud-based storage, which means that users can access their chat history and shared media from different devices without the need to back up data manually.

The app supports a variety of functionalities, such as group chats that can include thousands of participants, broadcast channels for sharing messages with an unlimited number of subscribers, and bots that can perform automated tasks or provide interactive experiences. Telegram also offers voice and video call capabilities, making it a comprehensive communication tool.

One of Telegram’s defining aspects is its focus on user privacy and security. While standard chats on Telegram are not end-to-end encrypted (to enable seamless access across devices), they are still encrypted and stored securely on Telegram’s servers. However, its “Secret Chats” feature offers end-to-end encryption, meaning only the sender and recipient can read the messages, with no data stored on Telegram’s servers.

In addition to personal chats, Telegram has become a platform for large communities and public discussions, where users can join or create channels and groups centered around various interests, topics, or news.

Several issues can prevent you from sending files with Telegram. A common reason is an unstable or weak internet connection, which can cause file uploads to fail or not start at all. Switching between Wi-Fi and mobile data or restarting your router and device may help resolve this problem.

Another potential issue is Telegram’s file size limit, typically 2GB for standard users. Files exceeding this limit will not upload unless compressed or split into smaller parts. Additionally, check that the file format is supported, as rare or unsupported formats may not send successfully.

Using an outdated version of Telegram can also cause problems. Ensure the app is updated to the latest version to eliminate bugs and compatibility issues. Check your device’s app store for updates and install any available ones.

Permissions on your device are another consideration. If Telegram lacks access to your storage, you won’t be able to send files. Adjust this by navigating to your device’s settings, finding app permissions, and confirming that Telegram has storage access enabled.

Clearing the app’s cache can help resolve issues caused by temporary files or corrupted data. This can be done by going to Settings > Data and Storage > Storage Usage > Clear Cache in Telegram.

Try logging out and back into Telegram, or reinstall the app if the issue persists. This can help reset any temporary glitches and refresh your session.

Finally, if none of the above steps work, check Telegram’s official support or forums for updates on any server issues or known bugs that might be affecting file sending functionality.

there are restrictions on the content of files sent via Telegram. While Telegram is known for its strong privacy features and broad support for various file types, it enforces certain rules to comply with legal and community standards.

Telegram prohibits the sharing of content that is illegal, such as copyrighted material without permission, explicit content involving minors, or anything that promotes violence, terrorism, or hate speech. Sharing files with malicious content, such as viruses or malware, is also against Telegram’s policies and can lead to account suspension or banning.

Content that violates intellectual property rights or local laws may also be restricted, depending on the region. Telegram’s terms of service state that users are responsible for the content they share, and the platform reserves the right to block or restrict access to channels, groups, or users that violate these terms.

For users who operate public channels or large groups, Telegram applies stricter content moderation policies. Publicly shared files must adhere to community standards and local regulations to avoid potential removal or suspension of those channels or accounts.

Telegram’s end-to-end encryption in “Secret Chats” is considered strong and provides a high level of privacy and security for one-on-one conversations. In these chats, encryption ensures that only the sender and the recipient can read the messages, and no third party—including Telegram itself—can access the contents. This encryption is designed so that the encryption keys are stored only on the devices of the communicating users, not on Telegram’s servers, making interception or external access very difficult.

The underlying encryption protocol used in Telegram’s Secret Chats is called MTProto, developed by Telegram’s team to ensure a balance between speed, security, and reliability. MTProto uses a combination of AES-256 encryption, 2048-bit RSA encryption, and Diffie-Hellman secure key exchange to protect data. These elements are standard in modern cryptography and provide robust protection against most forms of data interception or hacking attempts.

It’s important to note that end-to-end encryption in Telegram only applies to Secret Chats, which are opt-in and must be started specifically by the user. Regular Telegram chats and group chats are protected with server-client encryption, which means they are stored securely on Telegram’s servers and can be accessed across multiple devices. While this server-client encryption is secure and protects user data from most threats, it does not offer the same level of privacy as end-to-end encryption.

Telegram’s end-to-end encryption in Secret Chats is designed to provide strong privacy, comparable to that of other messaging apps known for security, such as Signal or WhatsApp. However, users should remain aware that this level of encryption does not apply to standard chats, so choosing Secret Chats for particularly sensitive conversations is necessary to take full advantage of end-to-end encryption.

Files sent through Secret Chats are also encrypted with end-to-end encryption. This means that not only text messages but also any media, documents, or other types of files shared in these chats are protected so that only the sender and the recipient can access and view them. The encryption ensures that the data is secured directly between the devices involved in the chat, preventing any third parties, including Telegram itself, from accessing the content.

Since the encryption keys for Secret Chats are stored only on the devices of the communicating users, the files sent through these chats are not stored on Telegram’s servers in an accessible form. This makes Secret Chats a good option for securely sending sensitive or private files. Once a file is sent through a Secret Chat, it cannot be accessed from another device by the sender or recipient; it remains on the devices used in the specific conversation.

It is also worth noting that Secret Chats do not support cloud backup, which means the messages and files are stored locally on the devices and are not synchronized across other devices or saved in the cloud. This enhances security and privacy but limits the ability to access these files from multiple devices