Privacy Policy

TGViewer (“we”, “us”) operates tgviewer.app, a free tool for viewing public Telegram channels. This policy explains what information is involved when you use the site and how advertising and cookies work.

Information we collect

TGViewer has no accounts and no login. We do not ask you for personal information, and we do not sell personal information.

• Channels you look up: when you view a channel, we fetch that channel’s publicly available Telegram information and display it. This public data is briefly cached to improve performance and is not tied to your identity.
• Standard server logs: like most websites, our hosting provider may process basic technical data (such as IP address and browser type) to deliver and secure the site.

Cookies and advertising

We show ads through the Adsterra advertising network. Adsterra and its advertising partners use cookies and similar technologies to serve and measure ads, including based on your prior visits to this and other websites. See Adsterra’s privacy policy for details on how they process data.

We may also show ads through Google AdSense. When AdSense is active, Google and its partners use cookies to serve and measure ads in the same way.

• You can opt out of Google’s personalized advertising by visiting Google Ads Settings.
• Third-party vendors and ad networks may also use cookies; learn about your choices at aboutads.info and youronlinechoices.eu.

For more detail on Google services used on this site, see how Google uses information from sites that use its services .

Analytics

We use Google Analytics to understand how visitors use the site — for example, which pages are viewed and roughly where traffic comes from — so we can improve it. Google Analytics sets cookies and processes usage data on our behalf; we do not use it to identify you personally. You can opt out across all sites with the Google Analytics Opt-out Browser Add-on .

Consent (EEA, UK, and Switzerland)

If you are located in the European Economic Area, the United Kingdom, or Switzerland, we use a Google-certified consent management platform to ask for your consent before non-essential cookies (including personalized advertising cookies) are used. You can change or withdraw your consent at any time using the consent options on the site.

Public Telegram data

TGViewer displays only the public channel previews Telegram itself publishes on the web. We are an independent tool and are not affiliated with, endorsed by, or sponsored by Telegram. If you run a channel and prefer it not appear in our rankings, email us and we will remove it.

Children’s privacy

TGViewer is not directed to children under 13 (or the minimum age in your jurisdiction), and we do not knowingly collect personal information from them.

Your choices and rights

Depending on your location, you may have rights to access, correct, or delete personal data and to object to or restrict certain processing. Because we do not maintain user accounts, the main controls available to you are your cookie/consent settings (above) and Google’s ad-personalization controls. To make a request, contact us at hello@tgviewer.app.

Changes to this policy

We may update this policy from time to time. Material changes will be reflected by updating the “Last updated” date above.

Contact

Questions about this policy? Email hello@tgviewer.app.