This analyser returns a complete profile of a block of text in one pass: word count, characters with and without spaces, sentence and paragraph counts, average word and sentence length, and estimated reading and speaking time. Reading time uses 225 words per minute, the widely cited average for adult silent reading of general prose; speaking time uses 130 wpm, which matches a comfortable presentation pace. Average sentence length is the most actionable number on the page — plain-English guidance puts the target around 15-20 words, and anything consistently above 25 is where readers start losing the thread. Everything is computed in your browser as you type.
Free, fast, and runs entirely in your browser — no signup, no upload to a server.