Elon Musk has decided to kill off the Twitter API. This means that Tweet Sweep will no longer be able to function. He initially said this would happen on February 9th, but it evidently has not.
I'd like to pass along a heartfelt thanks to the hundreds of you who tried Tweet Sweep out and trusted it to delete hundreds of thousands of old Tweets. I will keep the service live until after Twitter kills its API access, and then we will gracefully shut it down and permanently delete all records of accounts and Tweets.
Best wishes to all of you and please say hi on Mastodon if you're there.