LightPDF vs ChatPDF vs AI PDF Reader

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

Your tool
LightPDF
vs
Competitor 1
ChatPDF
Competitor 2
APAI PDF Reader
Competitor 3
Suggested competitors for LightPDF: UPDF90% iLovePDF AI Summarizer86% Smallpdf AI PDF84% Adobe Acrobat80% Nanonets78% Lido Document Processing76% PDFConvo76% ReadDocs72%
Compare
3 tools · best value per row highlighted
Your tool LightPDF
lightpdf.com
LightPDF AI for Docs is an online tool that utilizes artificial intelligence to summarize and extract insights from uploaded PDF, Word, Excel, and PPT documents. With multi-platform availability and s
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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.
Make main Remove
Competitor APAI PDF Reader
aipdfreader.net
Upload a PDF and get a summary in seconds
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1.8Mvisits/mo
—
4.1Kvisits/mo
MoM change
▲ 1.0%
—
▲ 324.1%
6-month growth
-4.4%
—
—
Global rank web
#34,433
—
#7,244,900
Avg. last 3 months
1.7M
—
1.7K
Bounce rate lower is better
51%
—
0%
Pages / visit
2.3
—
—
Visit duration
1m 31s
—
—
Traffic sources
● Direct 88% · ● Referral 10%
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—
LightPDFChatPDFAI PDF Reader
0477.3K954.5K1.4M1.9MLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8MAI PDF Reader · 1.2KAI PDF Reader · 294AI PDF Reader · 2.5KAI PDF Reader · 977AI PDF Reader · 4.1K1001K10K100K1M10MLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8MAI PDF Reader · 1.2KAI PDF Reader · 294AI PDF Reader · 2.5KAI PDF Reader · 977AI PDF Reader · 4.1KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Free
Starting price
$1.33per month · free tier available
Free
Free
Free tier
Free trial
–
–
API access
–
–
–
Plans
Free FreeMonthly $5.99/moYearly $15.99/yrLifetime $39.99
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Free Free
Capabilities input → output
Input
DocumentsWeb pages
DocumentsTextWeb pages
Documents
Output
Text
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
1
3
PDF analysis
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Summarizing
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Document summarization
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Data extraction
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Document data extraction
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OCR
–
–
PDFs
–
–
Text extraction
–
–
Translations
–
–
Document processing
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
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.