PDF Character and Token Counter - Free Online Tool

Optimize PDFs for AI with Ease

Uploading PDFs to AI applications like chatbots and summarization tools often leads to frustrating size limits. Documents over the character or token count get abruptly cut off, losing critical information.

Rather than risk mid-file cutoffs, use our PDF character and token count tool first. With a few clicks, you'll have precise counts of characters, words and tokens in your PDF.

This empowers you to optimize lengthy PDFs before upload. Here are 3 tips:

  • Split into multiple smaller PDFs under the size limit. Our tool helps you find the optimal break points.
  • Remove redundant or unnecessary text not core to your content. Reduce images and formatting elements that take up character and token counts.
  • Use summarization software to distill your PDF to key points first. Then upload the summary.