Public Telegram channels are a good source of news, crypto signals, product announcements and community chatter. Getting that data into a spreadsheet is harder than it should be. The official Telegram API (MTProto) needs an account, a phone number and an api_id . Libraries like Telethon need a logged-in session, and copying posts by hand doesn't scale.

There is a simpler route for public channels. Telegram publishes a web preview of every public channel at https://t.me/s/<channel> . Anyone can see it without logging in. This tutorial shows how to turn that preview into a clean CSV: posts, view counts, reactions, links and media. It uses the Telegram Channel Scraper on Apify.…