Tip: Are you a non-native English speaker? I have just finished creating a 
Web AppThe only traditionally accepted way to write the expression “all right” (meaning “acceptable, satisfactory”) is as two separate words. For example:
Thank you, that’s quite all right.
Perhaps the following terrible pun will help you remember the correct spelling:
Other al- words
The spelling of “all right” may seem counterintuitive, since the majority of expressions of the form “all + something”, where “all” is used to mean “in a general manner”, are spelled as a single word, for example,
One notable exception is “all-around”, which is spelled with a hyphen:
However, “all right” is never spelled with a hyphen. So, how should you write “all right + noun”, as in “he did an all right job?” The answer is: You shouldn’t. Using “all right” as an adjective before a noun is generally discouraged and considered acceptable only in colloquial speech, but not in formal writing.
