How to completely download a Telegram channel on Android: 5 working methods without restrictions

Example of working with Telegram Downloader:

1. Download APK from official GitHub repository (avoid third-party sites!).
2. Authorize via QR code (use second account).
3. Enter username channel or its invite-link.
4. Set up filters: message date, content type (video/photo/documents only).
5. Start the download - the files will be saved in the folder Download/TelegramDownloader.

⚠️ Attention: Applications from unofficial sources (for example, APKMirror or Aptoide) may contain spyware. Before installation, check the file hash for VirusTotal.

4. Manual parsing via the Telegram API (for developers)

For users with technical skills, the best way is to use the official Telegram API through libraries like telethon (Python) or TDLib (C++/Java). This method allows you to download 100% of the content without loss of quality, but requires registration of the application on my.telegram.org.

Example of a Python script with telethon:

from telethon.sync import TelegramClient

api_id = 'YOUR_API_ID' # Get it on my.telegram.org
api_hash = 'YOUR_API_HASH'
phone = '+79991234567'

with TelegramClient('session_name', api_id, api_hash) as client:
for message in client.iter_messages('username_channel'):
if message.media:
client.download_media(message, file='downloads/')
with open('messages.txt', 'a') as f:
f.write(f"{message.date}: {message.text}\n")

• 🔧 What you will need:
  • Installed Python 3.8+.
  • Library telethon (pip install telethon).
  • API keys with my.telegram.org.

⚠️ Attention: Frequent requests to the API can lead to to account ban on suspicion of spam. Limit the parsing speed (no more than 100 messages per minute) and use a proxy.

5. Download via Google Colab (without installing software)

If you do not want to install apps on your smartphone or PC, you can use Google Colab a cloud environment for executing Python scripts. This method is suitable for one-time downloading of large channels without risk to the main device.

Step-by-step guide:

1. Open Google Colab and create a new notepad (File → New notepad).
2. Insert the following code (replace api_id, api_hash and phone):

   !pip install telethon
   from telethon.sync import TelegramClient
   from google.colab import files
   
   api_id = '12345'
   api_hash = 'your_api_hash_here'
   phone = '+79991234567'
   
   with TelegramClient('session', api_id, api_hash) as client:
   client.start(phone)
   for message in client.iter_messages('channel_username'):
   if message.text:
   with open('channel_messages.txt', 'a') as f:
   f.write(f"{message.date}: {message.text}\n")
   files.download('channel_messages.txt')

3. Launch the cell (▶️). When you first launch, you will need to enter the confirmation code sent to Telegram.
4. After the download is complete, the file channel_messages.txt will be automatically downloaded to your Google Disk.

• ☁️ Colab advantages:
  • Does not load your device.
  • Supports multi-threaded downloading (will speed up the process for large channels).
  • Free (limit: 12 hours of work per one Google account).

6. Alternative methods: screenshots, archiving and cloud services

If the channel is small (up to 1,000 messages), you can do without automation:

• 📸 Screenshots: Use applications like LongShot to capture long pages (hold your finger on the message → Screenshot).
• 📁 Manual saving: B Telegram hold message → Save to Gallery (for media) or Copy text.
• ☁️ Cloud services: Forward messages to Google Keep or Notion via the function Share.

For channels with important text information (for example, educational) the service is suitable Telegra.ph:

1. Copy the text of messages.
2. Open Telegra.ph and paste the text.
3. Publish the article and save the link (or export to PDF).

⚠️ Attention: When manually saving media files Telegram can compress images up to 1280px on the long side. To get original quality, use the bot @getmedia_bot —it sends files without compression.

7. How to avoid blocking your account when scraping

Active downloading of content may arouse suspicion among the algorithms Telegram. To minimize risks:

• 🔄 Use several accounts: Register new numbers through SMS activators (for example, 5sim.net).
• ⏳ Limit the speed: No more than 50 messages per minute for one account.
• 🌍 Change IP: Use VPN (we recommend ProtonVPN or Warp) and rotate countries.
• 📵 Disable notifications: In settings Telegram disable Notifications about new devicesso as not to attract attention.

If account is still blocked:

1. Wait 24–48 hours (temporary blocks are usually removed automatically).
2. Write to support via telegram.org/support, indicating that "antispam was triggered incorrectly."
3. Use a different number for the new one account.

Critical information: Telegram can permanently ban an account for massive parsing of closed channels or groups marked "Copyrighted". Before downloading, check the status of the channel through the bot @SpamBot (command /check).

FAQ: Frequently asked questions about downloading Telegram channels