BBEdit★★★★★Text editor for macOS that’s powerful enough to handle multi-megabyte files and still light enough to jot down notes.
Codeberg★★★★★Non-profit git services for free/libre/open-source software projects. Familiar interface, works well, easy to migrate from GitHub and other forges.
Git★★★★☆An extremely capable and flexible version control system, Git is also extremely cryptic, and you’ll want to keep the docs handy for commands you don’t use regularly.
Notepad++★★★★★A perfect balance of powerful and lightweight, Notepad++ is far more capable than Notepad, but doesn’t complicate things like a full IDE.
QuickEdit★★★★★Full-featured text editor for Android. Good in a pinch on a phone, better on a tablet.
Sequel Ace★★★★★An unapologetically macOS application and a powerful database manager for MySQL/MariaDB. This and its predecessor Sequel Pro are the only database GUIs I’ve actually liked.