Telegram channel analytics — right where you read it
Open any public channel on t.me or in Telegram Web and press Analytics: subscribers and growth, reach, ER, views of every post, reactions and top posts appear next to the channel. No sign-in, no limits.
What you get in one click
Current count, change over 24 hours, 7 and 30 days, and the full subscriber history once the channel is tracked.
Average and median post views and the engagement rate — reach ÷ subscribers — so inflated subscriber counts are visible at once.
A chart of the last posts with a median line: viral posts, dead zones and posts younger than 24 hours.
Reactions per post, per 100 views and the emoji the audience actually uses.
Posts per day, hours and weekdays the channel publishes, and how long ago the last post was.
Photos, videos, links and reposts with their sources; top posts by views and by reactions.
How it works
One click in the Chrome Web Store. No registration, nothing to set up.
On t.me, in Telegram Web or on a channel page in Trigram analytics.
The report opens in a side panel in a couple of seconds and stays in sync with the page theme.
Where it works
- t.me — channel pages and t.me/s previews
- web.telegram.org — Telegram Web
- trigram.site — the full report unlocks on every channel analytics page
Chrome, Edge, Brave, Opera, Arc and other Chromium browsers on desktop.
Privacy
The extension reads only the public username of the channel you have open and asks trigram.site for its statistics. It does not read your messages, contacts or browsing history, needs no account and stores nothing about you. Details: privacy policy.
Questions
Is Trigram Lens free?
Yes — completely, without limits or a paid tier. Trigram earns on ad deals in its marketplace, not on analytics.
Does it work on private channels?
No. The numbers come from the channel’s public page (t.me/s/…), so only public channels can be analysed.
Why does Chrome warn about access to all websites?
The list of sites the extension works on comes from a small data file on trigram.site, so new sites can be added without a fresh store review. The script itself runs only on t.me, web.telegram.org and trigram.site and does nothing anywhere else.
Where do the numbers come from and how fresh are they?
Trigram reads the channel’s public page, computes the statistics and refreshes them regularly; the report shows when the channel was last read. The same data powers the public analytics pages and the ad catalog.
Check a channel before you pay for an ad in it
Trigram Lens is part of Trigram — a marketplace for advertising in Telegram channels. The same numbers power the public catalog, so the channel you have just analysed can be booked in a couple of clicks.