Folio
Restraint → creative flow.
Paste a manuscript below. One spread per blank-line block. Pick the age band you're writing for. The engine reads the gauges — word count, sight-word coverage, lexical diversity, the words sitting beyond a typical reader of that age.
Length
- Word count
- Sentences
- Average sentence length
Vocabulary
- Familiar words (Tier 1)
- Sight-word coverage
- Type-token ratio
- Unique words
Warnings
Reach words by spread
Words beyond the familiar Tier-1 core (Dale–Chall familiar list plus Dolch/Fry sight words). Each is shown on the spread it first appears — some reach words are the point.