TT Comment Sender is a free Chrome add-on developed by ninja blue that allows users to send batch comments to specific TikTok videos. With this tool, users can automatically mention multiple users in their comment text and remove mentioned private users. The program also supports Spintax syntax, allowing for variations in the comments sent.

One of the key features of TT Comment Sender is the ability to send all of the comments on a TikTok video, one by one. This can be useful for engagement purposes or for promoting a specific message. The program ensures data privacy by processing all data locally on the user's computer, without passing through any web servers.

It is important to note that TT Comment Sender is not affiliated with TikTok, LLC or any of its affiliates or subsidiaries. It is an independent tool developed by ninja blue.