I'm not sure if I need this tool because I already have Linguix Business, which had at one time shortcuts which I never used.
I am using a text expander program called TypeIt4Me on my Mac, but the software is getting old and may not be supported on newer operating systems. I have kept it because it has no monthly fees.
There have been deals for TextExpander but they are always limited to time, usually a year, and I hate monthly fees. So, I bought one code of Linguix Turbo just in case and now own lifetime. No monthly fees and ready for the newest operating systems. I'd like to support Linguix as the company's grammar checker I use every day. I'm not sure if I need more than 20,000 characters. If there is something large, I need pasted, I could always use two clips and just number them //shortcut1 and //shortcut2