Looking for a free APA checker? Read this first

People search for a free APA checker thousands of times a month — usually the night before a deadline. Most tools you will find fall into two camps: citation generators that build references for you, and grammar checkers that barely touch APA style. Neither one actually audits your formatting. Here is how to tell what a tool really does.

What a real APA check should catch

  • Reference list formatting — sentence case in titles, italics on journal names and volume numbers, correct DOI format, hanging indents, alphabetical order.
  • In-text citations — “et al.” used correctly from the first citation for three or more authors, ampersands inside parentheses but “and” in narrative citations, page numbers for direct quotes.
  • Numbers and statistics — numerals for 10 and above, words for zero through nine, and the exceptions (ages, percentages, units of measurement).
  • Abbreviations and punctuation — Latin abbreviations like “e.g.” and “i.e.” only inside parentheses, one space after a period (not two), serial commas.
  • Headings and structure — the five APA heading levels, each with its own bolding, italics, and indentation rules.

Where free tools fall short

Citation generators format the reference they create — but they cannot see the rest of your paper, and librarians routinely warn that generated citations still contain errors. Grammar checkers catch typos, not style rules. And most “free APA checkers” stop at a handful of surface rules, or lock the actual fixes behind a paywall after showing you a scary error count.

A checker that shows you the fix

Style Guide Scanner audits your whole text against APA 7th edition, explains every issue it finds, and gives you the corrected text with each change highlighted — so you learn the rule instead of just fixing one instance. It also covers Chicago, MLA, AP, and Harvard style, for $9.99 a month.

We are opening spots gradually. Join the waitlist and you will be the first to know when a spot opens up.