100% Free · Non-profit mission

Upload your lesson.
Get the evaluation.

Upload your lesson materials — PNG or PDF — and get a personalized student evaluation instantly. No signup. No cost. Ever.

Get Your EvaluationSee how it works
🏫For educators
🔒No data stored
❤️Non-profit
⚡Results in ~30s

Simple process

From lesson to evaluation
in under a minute

01

Upload your material

Drop in a PNG image or PDF document of your lesson — a worksheet, slide, or textbook page.

02

AI reads & analyses

Our AI carefully reads your lesson content and identifies key concepts, learning goals, and topics.

03

Get your evaluation

Receive a clear, personalised student evaluation with comprehension questions and a short quiz.

Our mission

Built for teachers,
free for everyone

Gradly is a non-profit tool with one mission: help educators save time and give students the feedback they deserve. No subscriptions, no hidden costs, and no ads — ever.

  • Works with any subject or grade level
  • PNG images and PDF documents supported
  • Personalised feedback generated instantly
  • No account or signup needed
FreeAlways & forever
~30sEvaluation time
PDF + PNGAccepted formats
Non- profitMission driven

Ready to save time?

Turn any lesson into
a complete evaluation

Upload a PNG or PDF and get a personalised student evaluation instantly — completely free, no strings attached.

Get Your Evaluation