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PDF editors

Adobe Acrobat vs Smallpdf

as AI assistants see them, week of 2026-09-21

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Adobe Acrobat clearly leads Smallpdf in how AI assistants talk about PDF tools, with an overall score of 60 versus 18. Acrobat gets named in 53 of 68 answers, Smallpdf in just 21. Acrobat is named in every answer for browser-based editing, redaction, merging/splitting, form filling and compression, while Smallpdf is only swept in for compression, appearing in 3 of 4 for browser editing. Head-to-head, Acrobat is named more often in 15 questions, Smallpdf in just 2, with 3 ties. Neither tool shows up for open-source or self-hosted PDF questions, and Smallpdf is also absent from AI summarising, OCR, Windows and privacy-related questions.

Head to head

metricAdobe AcrobatSmallpdf
score6018
questions won1712

By assistant

Adobe Acrobat

assistantscorenamed in, this weekusual spot, this week
ChatGPT6980% of answers#2.1
Claude5675% of answers#3.2
Gemininot sampled this week
Perplexity5770% of answers#2.6

Smallpdf

assistantscorenamed in, this weekusual spot, this week
ChatGPT810% of answers#2.5
Claude2145% of answers#8.6
Gemininot sampled this week
Perplexity2740% of answers#4.1

Where they differ

Only Adobe Acrobat gets named for

  • What's the best PDF editor for Windows?
  • What's the best PDF editor for Mac?
  • What's the best OCR tool to make a scanned PDF searchable?
  • What's the best tool to extract tables or data from a PDF?
  • Which PDF tool is best for privacy and sensitive documents?
  • What's the best AI tool to summarise or chat with a PDF?

Only Smallpdf gets named for

  • What's the best alternative to Adobe Acrobat?

More comparisons

Not sold on either?

Scores count how often each assistant names a product, weighted by position. How the score works · Full PDF editors leaderboard