Page identifier, perhaps

• Manuscript information line
• Bottom-of-the-page material
• Bottom-of-the-page text
• Bottom-of-the-page insert
• Bottom-of-page text
• Bottom line?
• (used only in combinations) the height or length of something in feet

Wikipedia Word definitions in Wikipedia
Footer may refer to: Colloquialism for football , especially association football (soccer) or rugby Abbreviation for page footer (word processing) The unit of measure of difficulty of a particular song in the video game Dance Dance Revolution . ex. 'Can't ...

Longman Dictionary of Contemporary English Word definitions in Longman Dictionary of Contemporary English
noun EXAMPLES FROM CORPUS ▪ A four footer would be better. ▪ A spell checker, word count feature and thesaurus are all included and the program can handle headers and footers. ▪ Standard 15 footers are available for those with large suburban yards. ▪ To ...

Wiktionary Word definitions in Wiktionary
n. 1 (context computing English) A line of information printed at the bottom of a page as identification of the document (compare foot#noun). 2 (''in combination'') something that is a stated number of feet in some dimension - such as a six-footer. 3 (''in ...