Make an answer key from a worksheet photo

Snap a photo of a worksheet and get a full answer key with the steps shown.

You'll attach

Needs photo

Works with

ChatGPTClaudeGeminiGrokCopilot

How to use it

1. Open chatgpt.com or claude.ai (or another AI listed here).
2. Attach the photo or image.
3. Fill in the highlighted blanks ([GRADE LEVEL], [SUBJECT]) below, or edit them after pasting.
4. Copy the prompt, paste it into the chat and send.
5. Double-check the key before using it to grade; AIs can misread handwriting and small print.

The attached photo is a worksheet for [GRADE LEVEL] [SUBJECT].

1. Read every question on the page. If any part is blurry or cut off, list it instead of guessing.
2. Write an answer key in order, numbered the same way as the worksheet.
3. For math or science problems, show the steps a student would write, not just the final answer.
4. For open-ended questions, give what a strong answer would include instead of one "correct" answer.
5. Flag any question that looks like it has a mistake or more than one right answer.