Note that 32-bit still run and warnings like this can be ignored, for now, but long term you need to find replacements for apps. There will not be a 64-bit app and the developer has 'sunsetted' it, so a replacement is required. This means that TextWrangler is 32-bit and sooner or later, support for 32-bit apps will be dropped from macOS. It didn't have as many features as BBEdit from the same developer, but it had just what I needed – text editing with a bit of support for code editing too.Īfter the latest macOS update, running TextWrangler displays a warning that it is not optimised for the Mac and it needs an update from the developer.
TextWrangler was a favourite app of mine that I used a lot. Apple is killing off 32-bit apps and you must find replacements for any software you have, such as the text editor, TextWrangler, which is 32-bit.
