Since our algorithm in keyword explorer checks Allintitle data in bulk (thousands of keywords), you will not be able to run Allintitle for your desired keywords there. 


However, the Keyword Importer tool was designed to do exactly that. All you need to do is select your desired keywords, add them to a keyword list, and then import them into the Keyword Importer. In this way, you can also save your Keyword credits by checking Allintitle or Clustering. 


You can check this article for more reference on the optimal workflow: Gain organic traffic easily with the ultimate WriterZen workflow