WordCounter

WordCounter is a free writing utility that instantly counts the words, characters, sentences, and paragraphs in your text as you type or paste it in. It also estimates reading and speaking time, which is useful for essays, articles, and speeches.

Beyond counting, it highlights your most frequent keywords, checks readability grade level, and offers autosave and basic writing hints. It is a quick, no-signup tool that students, writers, and marketers rely on every day.