Pick a grade
made on this device · no key, no internetConnect an AI
This page sends your PDF straight to Claude and gets practice problems back. Either service works — pick whichever account you already have. Both need an API key, which is stored only in this browser and never leaves it except in the request to Anthropic. Use a key with a spending limit, and don't add one on a shared computer.
How to get a key (parent, about 3 minutes)
There is no key-free option: both companies charge per use, and a page like this one has nowhere to hide a shared key. A few cents per worksheet is normal, and the exact cost of each run is shown when it finishes.
1 · Pick the PDF
a chapter, a worksheet, notes, a study guideDrop a PDF here
Using the free ChatGPT? You attach the PDF inside ChatGPT instead — adding it here is optional, and only names the worksheet.
Use the free ChatGPT
no API key, nothing to payThe free ChatGPT can read your PDF and write the questions. This page gives you the prompt and turns its answer into a printable worksheet. Your PDF goes to ChatGPT directly — it does not need to be added above.
- In the new ChatGPT tab press +, attach the PDF, and send — the prompt should already be in its box. (ChatGPT does not allow itself to be shown inside another site, so it has to open in its own tab.)
- Copy ChatGPT's whole reply and paste it below.