Make your own version of Taylor Swift's Midnights album cover Upload an image from your files / camera / dropbox etc. Square images work best (otherwise it will be cropped to fit). Even works with animated gifs!

Bookmark search allows you to search your Twitter Bookmarks and automatically organize them in smart folders without the need for a Twitter Blue subscription.

Curiosity writer is a text editor where you can focus on your story and curiosity. it's an open-source, free to use, and cover basic functionality you need to up and running. btw it's autosave your work. you could remix it on glitch.com for customization

"Just The Punctuation" is a web tool that lets you input text -- and it creates a pretty visualization of all the punctuation you used. It's a fascinating way to get x-ray vision into a hidden aspect of your writing style.

Twitter allows transparency in their profile images if the PNG is exactly 400x400. They also just released hexagonally cropped profile pictures for NFT avatars, but you can get it without spending any money using this tool.