It’s not possible to edit the comment–you can only delete it.
If the comment violates TikTok’s community guidelines, tap Report instead. You can then select a category, such as Bullying and harassment or Hateful behavior. If the comment is a violation, TikTok will remove the comment. [1] X Research source
You can only delete multiple comments on your own TikToks, so make sure you’re tapping a video on your own profile. While this method makes it easy to delete multiple comments, it won’t be efficient if you want to delete all of the comments on a video with lots of comments. Instead, hide all comments for the video so they’ll no longer be visible to anyone.
If all of the comments you’ve selected violate TikTok’s community guidelines, tap More at the bottom-right corner and select Report comments instead. You can then select a category, such as Bullying and harassment or Hateful behavior. If the comment is a violation, TikTok will remove some or all of these comments.
You can unhide the comments later if you decide you’re okay with them being visible.
You can return to this screen at any time to reenable comments, which brings the original comments back to the video. You can also disable comments when posting new videos. When posting your new video, just toggle off the “Allow comments” switch before posting.
Make sure to unfollow anyone you don’t want to comment on your profile.
Make sure to unfollow anyone you don’t want to comment on your profile.
Make sure to unfollow anyone you don’t want to comment on your profile.
Tap the “Filter spam and offensive comments” switch to instantly hide all new comments that TikTok deems spammy or inappropriate. Tap the “Filter keywords” switch to instantly hide all comments that contain the keywords you add to your keyword list. If any of the words you add to the “Add keywords” field appear in a new comment, TikTok will hide the comment from everyone but you.
On your profile, tap the three lines at the top-right and select Settings and privacy. Tap Privacy and select Comments. Tap Review filtered comments. Tap Approve to unhide a filtered comment, or Delete to delete it permanently.