What counts as a word?
The definition of "word" varies by language and context. Our counter uses Unicode-aware word segmentation that correctly handles CJK characters (Chinese, Japanese, Korean) where each character is a word, as well as compound words in Germanic languages. It also accounts for zero-width spaces, soft hyphens, and other invisible Unicode characters that can inflate counts. The tool reports distinct metrics: total words, unique words, characters (with and without spaces), sentences, and average word length.
For SEO content analysis, word count matters because search engines use it as a quality signal — but quality of words matters more than quantity. A 500-word article with original research often outranks 2000-word thin content. Our counter helps you audit existing content against your target word counts.
Detecting content issues with word-level metrics
Beyond simple counting, analyze keyword density (how often a term appears relative to total words) to avoid keyword stuffing. A healthy keyword density for SEO is 1-3%. Our tool highlights the top 10 most frequent words and their percentages, helping you spot overused terms like "click here" or "learn more" that weaken copy. It also flags filler words (very, just, really, actually) that pad word count without adding value.
When editing, use the "characters without spaces" metric to estimate translation costs (many translators charge per character). The sentence count helps gauge paragraph length — if sentences average 30+ words, consider breaking them up for readability. Short sentences (15-20 words average) perform better on mobile screens.