CoGrader
AI-assisted grading and feedback for essays using your rubric, with Google Classroom integration.
What is CoGrader?
CoGrader helps teachers grade essays faster. Import assignments from Google Classroom, choose a rubric, and it drafts scores and feedback for you to review and adjust before sharing.
Think of it as a grading assistant that drafts, while you decide.
What you can do with it
- Rubric-based drafts: scores and feedback
- Google Classroom: import and return work
- Custom rubrics: use your own
- Feedback in your voice: edit before sharing
Get started in 3 steps
- Go to cograder.com and sign up free
- Connect Google Classroom and pick an assignment
- Review drafts and return feedback
Try this today
- Grade 3 sample essays and compare with your marks
- Edit AI feedback to sound like you
- Use a custom rubric
Good to know
- You stay in charge: always review
- Privacy: follow school data policies
- Free to start: paid plans for more
Quick challenge
Compare CoGrader's feedback with yours on one essay!
Picked by the Scrollwell team · updated 25 Oct 2026. CoGrader is run by its own company — read its privacy terms before you add learners' names or marks.