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What's the best Chat PDF?

A commercial recommendation prompt. We size how many people ask ChatGPT this from real search demand, then run it through ChatGPT to see which websites it recommends.

Est. people asking / mo
100K
CPC
$0.05
Total est. value / mo
$252
Common ways people ask this (15)
  • What's the best Chat PDF for summarizing documents?
  • What's the best Chat PDF for research papers?
  • What's the best Chat PDF for students?
  • What's the best Chat PDF for professionals?
  • What's the best Chat PDF for business documents?
  • What's the best Chat PDF for long PDFs?
  • What's the best Chat PDF for scanned PDFs?
  • What's the best Chat PDF for asking questions about PDFs?
  • What's the best Chat PDF for free use?
  • What's the best Chat PDF for budget users?
  • What's the best Chat PDF for collaborative work?
  • What's the best Chat PDF for privacy?
  • What's the best Chat PDF for quick answers?
  • What's the best Chat PDF for large file uploads?
  • What's the best Chat PDF for multiple document analysis?

What ChatGPT actually answered

One of the 5 times we asked ChatGPT this, verbatim. The leaderboard below aggregates all 5 runs.

Websites ChatGPT recommends for this prompt

Aggregated across 5 runs (min 2/5 appearances). Estimated visits split the prompt's demand by rank. Sites matching the prompt's own brand are marked branded and excluded from the leaderboard.

RankWebsiteAppearsEst. visits / moEst. value / mo
1 chatpdf.com 5/5 2.1K $102
2 pdf.ai brand 5/5 1.2K $61
3 askyourpdf.com 5/5 823 $41
4 smallpdf.com 5/5 566 $28
5 humata.ai 5/5 412 $20
6 lightpdf.com 5/5 309 $15
7 ilovepdf.com 4/5 226 $11
8 pdfgear.com 5/5 175 $8
9 chatdoc.com 4/5 134 $6
10 monica.im 3/5 103 $5
11 adobe.com 2/5 82 $4
12 tenorshare.com 2/5 62 $3
13 docsbot.ai 2/5 51 $2
14 updf.com 2/5 41 $2
How is this estimated?

ChatGPT doesn't publish prompts, so we don't show logged conversations. We measure real demand for this topic from Google search volume, scale it to ChatGPT's user base (on average about 1 ChatGPT user for every 8 Google searchers, a ratio that varies by topic), and run the prompt through ChatGPT 5 times to record which websites it recommends and in what order. Estimated visits split that demand across the recommended sites by a click-through-by-rank curve. Every number is a modeled estimate, not measured analytics. Full methodology →