Writing Lab
A small set of free writing tools. Some help you look at a draft from the outside; others help you get words down or plan before you start. Each one runs in your browser, so your text is never sent anywhere.
Look at your draft
Sentence Length Analyzer
See the rhythm of your writing as a shape and find runs of same-length sentences to vary.
AnalyzeReading Time Calculator
See how long your text takes to read, at slow, average, or fast speeds, with word and character counts.
MeasurePre-Writing Planner
Answer seven short prompts and walk away with a clear writing brief before you draft.
PlanGet words down
Writing Timer
Draft in timed sessions, with a metronome option to keep a steady pace.
WriteWriting Sprints
Short, focused sprints that turn drafting into a series of small, finishable rounds.
WriteFreewriting Tool
Write continuously without stopping to edit, so you can get past a blank page.
WritePrivate by design
Every tool in the Writing Lab runs on your own device. Whatever you paste or type stays in your browser; nothing is sent to a server, stored, or logged. Once a page has loaded, the tools keep working offline.