I want to enter long strings fast in non-scriptable apps (e.g., I want to fill in a form in Firefox by placing the cursor in the first field, enter a string, tab, enter a string, tab etc)?
Something like preparing a string, put it on the clipboard and then paste it would be good enough, but I am of course open to other solutions too, as long as they are faster than key code/keystroke.
FWIW, my immediate response to lagr’s request was to use the macOS Text Replacement feature, but I then noticed his comment about long strings. I checked on my Ventura computer and the macOS Text Replacement feature worked with a replacement string containing 384 words but not with 464 words. Perhaps that’s not enough. Also, when filling in a form with the Text Replacement feature, the user would have to enter the string, a space (to expand the string), and a tab (to move to the next field).