Telegram Video Downloader - TG Downloader 3.10.13 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This software is an intellectual property of TG Downloader. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software.
From the developer:
TG Downloader is a Chrome extension for downloading videos, photos, GIFs, audio, music, and stories from Telegram Web. It supports single and batch downloads from accessible public and private chats, groups, and channels.
You may want to check out more software, such as Kigo HBOMax Video Downloader, Kigo DiscoveryPlus Video Downloader or TunePat ParamountPlus Video Downloader, which might be similar to Telegram Video Downloader - TG Downloader.