PDF.ai vs Microsoft Copilot vs LightPDF

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

Your tool
PDF.ai
vs
Competitor 1
Microsoft Copilot
Competitor 2
LightPDF
Competitor 3
Suggested competitors for PDF.ai: Smallpdf AI PDF88% ChatPDF84% APAI PDF Reader83% Adobe Acrobat83% Humata81% ReadDocs81% UPDF80% Collate80%
Compare
3 tools · best value per row highlighted
Your tool PDF.ai
pdf.ai
PDF.ai lets you chat with any PDF: ask questions, get summaries and find answers inside the document.
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Competitor Microsoft Copilot
copilot.microsoft.com
AI across Microsoft
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Competitor 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
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
81.9Mvisits/mo
1.8Mvisits/mo
MoM change
—
▼ 31.3%
▲ 1.0%
6-month growth
—
-16.6%
-4.4%
Global rank web
—
#609
#34,433
Avg. last 3 months
—
110.9M
1.7M
Bounce rate lower is better
—
36%
51%
Pages / visit
—
3.6
2.3
Visit duration
—
5m 32s
1m 31s
Traffic sources
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● Direct 87% · ● Referral 11%
● Direct 88% · ● Referral 10%
PDF.aiMicrosoft CopilotLightPDF
032.9M65.8M98.7M131.6MMicrosoft Copilot · 105.6MMicrosoft Copilot · 97.9MMicrosoft Copilot · 101.2MMicrosoft Copilot · 98.2MMicrosoft Copilot · 123.8MMicrosoft Copilot · 130MMicrosoft Copilot · 131.6MMicrosoft Copilot · 119.2MMicrosoft Copilot · 81.9MLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8M1M10M100M1BMicrosoft Copilot · 105.6MMicrosoft Copilot · 97.9MMicrosoft Copilot · 101.2MMicrosoft Copilot · 98.2MMicrosoft Copilot · 123.8MMicrosoft Copilot · 130MMicrosoft Copilot · 131.6MMicrosoft Copilot · 119.2MMicrosoft Copilot · 81.9MLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$49per month · free tier available
Free tier
$1.33per month · free tier available
Free tier
Free trial
–
–
API access
–
–
Plans
Free FreeStarter $49/moPro $99/moScale $249/mo+1 more
—
Free FreeMonthly $5.99/moYearly $15.99/yrLifetime $39.99
Capabilities input → output
Input
DocumentsText
AudioCodeDocumentsImagesText
DocumentsWeb pages
Output
DataText
AudioCodeImagesText
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Generation+16 more
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
10
11
9
Summarizing
Document data extraction
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PDF analysis
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Data extraction
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PDFs
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OCR
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Document processing
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Chatbots
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Document summarization
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–
Interactive PDF processing
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–
PDF summaries
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–
APIs
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–
Coding
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–
Homework assistance
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–
Image generation
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–
Productivity
–
–
Research
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–
Search engine
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–
Text extraction
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–
Translations
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–
Voice assistance
–
–
Writing
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 2
▲ 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.