I'm trying to filter a long list of URLs to narrow down which ones I'm interested in. I've got my URL list in Google Spreadsheet and I'm using the filter tool to remove data that I don't want. At the moment using the filter setting: Filter by condition, text does not contain. This works fine but so far I've only been able to set input 1 value in there. I.e. pinterestWhat I want to do is put multiple values into that box IE. pinterest OR facebook OR twitter or something like pinterest, facebook, twitter. Like the image below (although if I run this it doesn't filter at all.. any ideas? I've created a shared spreadsheet here to test in 
Filter multiple values using filter by condition tool in Google Spreadsheet
google spreadsheets
You can filter using a regular expression. Use the options Filter by condition > Custom formula is...=not(regexmatch(N:N, (?i)facebook|pinterest|twitter))to see only the strings that do not contain one of the above. Here N is the column you're filtering, and the regular expression means: the string contains match one of words facebook, pinterest, twitter, case-insensitive. And not is the negation of that.