Three honest steps
No magic words — upload, mark against your scheme, analyse the class.
Upload
Your test PDF, your mark scheme, and one file per pupil — or a single bulk PDF for the class.
Mark
We read handwriting and award marks using your criteria. You stay in control at review.
Analyse
See patterns by question and topic, grade distribution, and download reports for pupils and leaders.
What you get
Analytics that change the next lesson
Question-level and topic signals so you know what to re-teach before the next assessment.
Excel and per-pupil PDFs
Download marking grids and printable summaries aligned to your grade boundaries.
Optional team credits
Pool credits, allocate to departments, and use overflow rules — see For schools.
£1.50 per script. No subscription.
Pay when you run a session. Credit packs and team pools lower the per-script cost for schools — see Pricing.
Running mocks across a department? Team accounts pool credits and let heads of department allocate them. Read Security and Privacy for how we handle scripts and subprocessors.
Data protection
We use Google Vertex AI for marking. Your scripts are not used to train public models. Scripts are deleted within 7 days after processing unless your school policy or an export requires otherwise — full detail in Privacy.