LightPDF vs Microsoft Copilot vs DeepSeek vs UPDF

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

Your tool
LightPDF
vs
Competitor 1
Microsoft Copilot
Competitor 2
DeepSeek
Competitor 3
UPDF
Compare
4 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 Microsoft Copilot
copilot.microsoft.com
AI across Microsoft
Make main Remove
Competitor DeepSeek
deepseek.com
DeepSeek is an AI lab and chat assistant.
Make main Remove
Competitor UPDF
pdfassistant.ai
PDFs that work the way you need them to
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1.8Mvisits/mo
81.9Mvisits/mo
353.8Mvisits/mo
28.7Kvisits/mo
MoM change
▲ 1.0%
▼ 31.3%
▲ 2.1%
▼ 28.2%
6-month growth
-4.4%
-16.6%
+0.9%
-27.5%
Global rank web
#34,433
#609
#131
#984,401
Avg. last 3 months
1.7M
110.9M
357.9M
40.4K
Bounce rate lower is better
51%
36%
38%
42%
Pages / visit
2.3
3.6
3.4
2.1
Visit duration
1m 31s
5m 32s
5m 33s
19s
Traffic sources
● Direct 88% · ● Referral 10%
● Direct 87% · ● Referral 11%
● Direct 95% · ● Referral 4%
● Direct 90% · ● Mail 10%
LightPDFMicrosoft CopilotDeepSeekUPDF
0107.6M215.2M322.8M430.4MLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8MMicrosoft Copilot · 105.6MMicrosoft Copilot · 97.9MMicrosoft Copilot · 101.2MMicrosoft Copilot · 98.2MMicrosoft Copilot · 123.8MMicrosoft Copilot · 130MMicrosoft Copilot · 131.6MMicrosoft Copilot · 119.2MMicrosoft Copilot · 81.9MDeepSeek · 345.7MDeepSeek · 328.9MDeepSeek · 298.3MDeepSeek · 273.2MDeepSeek · 350.8MDeepSeek · 411.2MDeepSeek · 430.4MDeepSeek · 373.5MDeepSeek · 346.4MDeepSeek · 353.8MUPDF · 38.9KUPDF · 51.3KUPDF · 45.4KUPDF · 39.5KUPDF · 52.9KUPDF · 63KUPDF · 52.7KUPDF · 39.9KUPDF · 28.7K10K100K1M10M100M1BLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8MMicrosoft Copilot · 105.6MMicrosoft Copilot · 97.9MMicrosoft Copilot · 101.2MMicrosoft Copilot · 98.2MMicrosoft Copilot · 123.8MMicrosoft Copilot · 130MMicrosoft Copilot · 131.6MMicrosoft Copilot · 119.2MMicrosoft Copilot · 81.9MDeepSeek · 345.7MDeepSeek · 328.9MDeepSeek · 298.3MDeepSeek · 273.2MDeepSeek · 350.8MDeepSeek · 411.2MDeepSeek · 430.4MDeepSeek · 373.5MDeepSeek · 346.4MDeepSeek · 353.8MUPDF · 38.9KUPDF · 51.3KUPDF · 45.4KUPDF · 39.5KUPDF · 52.9KUPDF · 63KUPDF · 52.7KUPDF · 39.9KUPDF · 28.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$1.33per month · free tier available
Free tier
—
$9.99per month · free tier available
Free tier
–
Free trial
–
–
–
API access
–
–
–
Plans
Free FreeMonthly $5.99/moYearly $15.99/yrLifetime $39.99
—
deepseek-flash Customdeepseek-v4-pro Custom
Starter FreePlus $9.99/moPro $24.99/moBusiness $59.99/mo+1 more
Capabilities input → output
Input
DocumentsWeb pages
TextImagesDocumentsCodeAudio
ImagesTextCode
TextDocuments
Output
Text
TextImagesCodeAudio
TextCode
TextDocuments
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Intermediate
Categories
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Generation+16 more
Chatbots & CompanionsDevelopment & CodeEducation & LearningWriting & Content+10 more
Productivity & OfficeAI Document ExtractionAI PDF
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
11
9
14
Summarizing
–
Chatbots
–
–
PDF analysis
–
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Document summarization
–
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PDFs
–
–
Coding
–
–
Document data extraction
–
–
Homework assistance
–
–
Research
–
–
Text extraction
–
–
Translations
–
–
Writing
–
–
Data extraction
–
–
–
Document editing
–
–
–
Large language models
–
–
–
PDF management
–
–
–
PDF summaries
–
–
–
Document scanning
–
–
–
File conversion
–
–
–
Image generation
–
–
–
Interactive PDF processing
–
–
–
OCR
–
–
–
Productivity
–
–
–
Search engine
–
–
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Voice assistance
–
–
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Document analysis
–
–
–
Document processing
–
–
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Math
–
–
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PDF compression
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–
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PDF redaction
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 2
▲ 3
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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–
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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.