What do you want to do?
Paste a student's work, run an analysis, have a better conversation. Every report describes how a piece was written — never who wrote it. No score, no verdict.
Working in Google Docs? The
PaperTrail extension
adds Inspect (revision history), StyleMatch, and one-click loading from Classroom —
same account, same token wallet.
Consistency Report. The submitted work is read in ~150-word chunks and
measured on six dimensions per chunk — register, vocabulary, sentence complexity, argument depth,
error density, cohesion — with a heatmap of where the writing shifts. Text is sent for analysis and
not retained afterward. Costs 1 PaperTrail Token.
Baseline Deviation Report. The submitted work is compared against a
controlled sample of the same student's known writing across eleven stylistic dimensions, each rated
Within Range / Notable / Anomalous — with side-by-side passages of interest and suggested discussion
questions. Stylometric scores are computed in your browser and sent as anchors. Costs 1 PaperTrail Token.
Controlled sample — their known writing0 words
1
Generate · 1 token
Draft a question pool you curate
2
Send · 1 token
Student records spoken answers
3
Report
Comes back to you when they finish
The send token also returns a report to you on how the student
accounted for their own writing — described, never judged. No score, no verdict.
We'll aim at least one question at each topic you name.
Minimum 500 words. The student is given the essay to
reference; only the questions are withheld until they begin.