Features
From a pile of scans to a graded, reviewed paper, without ever rewriting the same remark twice.
Multi-channel intake
Drop your papers as PDFs, photos, or scan them straight from your phone by flashing a QR code shown on the upload screen — everything lands in one place, sorted paper by paper and page by page.
Built-in anonymity
On every batch, the student's name is masked before grading: the AI grades blind, and only you can reveal the identity afterward.
Automated AI grading
Each paper is read against the rubric you provide for this specific assignment — not a generic rubric bolted onto your subject — and receives a grade per question plus an overall appreciation.
Annotations placed on the scan
The AI places its remarks directly on the paper, at the relevant spot. You can move, correct, or delete each annotation, and add your own by hand wherever you like.
Review before export
Nothing is published without your validation: adjust a grade or a comment in one click on the review screen, then export only once you're happy with it — as CSV or an annotated PDF.
Free up time to help your students progress.
See how Correxio can simplify your day-to-day and improve how you follow your students.