Smallpdf AI PDF vs Collate vs ChatPDF

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Smallpdf AI PDF
vs
Competitor 1
Collate
Competitor 2
ChatPDF
Competitor 3
Suggested competitors for Smallpdf AI PDF: PDF.ai91% APAI PDF Reader90% LightPDF87% ReadDocs85% Adobe Acrobat85% Humata85% UPDF85% iLovePDF AI Summarizer85%
Compare
3 tools · best value per row highlighted
Your tool Smallpdf AI PDF
smallpdf.com
Smallpdf AI PDF, also called Chat with PDF, lets you upload a document and talk to it.
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Competitor Collate
collate.one
Collate is a free, offline PDF assistant designed for everyday learners, students, and professionals who want to take control of their PDFs. With Collate, you can: • Summarize PDFs: Turn lengthy doc
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Competitor ChatPDF
chatpdf.com
ChatPDF is a document question-answering app: upload a PDF, ask questions in plain language, and get answers with built-in citations that point back to the source passage.
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Traffic estimated monthly website traffic
Monthly visits
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4.1Kvisits/mo
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MoM change
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▼ 59.8%
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6-month growth
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-0.1%
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Global rank web
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#4,822,608
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Avg. last 3 months
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8.9K
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Bounce rate lower is better
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37%
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Pages / visit
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1.3
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Visit duration
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2s
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Traffic sources
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Smallpdf AI PDFCollateChatPDF
03.3K6.5K9.8K13.1KCollate · 10.2KCollate · 7.2KCollate · 5.3KCollate · 4.1KCollate · 6KCollate · 13.1KCollate · 12.4KCollate · 10.2KCollate · 4.1K1K10K100KCollate · 10.2KCollate · 7.2KCollate · 5.3KCollate · 4.1KCollate · 6KCollate · 13.1KCollate · 12.4KCollate · 10.2KCollate · 4.1KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Freemium
Free
Starting price
€6per month · free tier available
$9.99per month · free tier available
Free
Free tier
Free trial
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API access
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Plans
Pro €7.50/moTeam (2-100 users) €6/mo
Free Custom
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Capabilities input → output
Input
DocumentsText
Documents
DocumentsTextWeb pages
Output
Text
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Tasks what each tool can do · 6 shared · core   partial
Tasks covered
8
10
12
PDFs
Interactive PDF processing
PDF analysis
PDF summaries
Summarizing
Document summarization
Document chat
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Document reading
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Summaries
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Local AI
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PDF translations
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Research
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Academic research
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Document data extraction
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Homework assistance
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
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Saves
0
0
0
Reviews
0
0
0
Prompts
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0
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.