LightPDF vs ChatGPT vs Smallpdf AI PDF

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

Your tool
LightPDF
vs
Competitor 1
ChatGPT
Competitor 2
Smallpdf AI PDF
Competitor 3
Suggested competitors for LightPDF: UPDF90% iLovePDF AI Summarizer86% Adobe Acrobat80% Nanonets78% Lido Document Processing76% PDFConvo76% ChatPDF75% APAI PDF Reader74%
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 ChatGPT
chatgpt.com
Your AI assistant for everything
Make main Remove
Competitor Smallpdf AI PDF
smallpdf.com
Smallpdf AI PDF, also called Chat with PDF, lets you upload a document and talk to it.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1.8Mvisits/mo
5.6Bvisits/mo
—
MoM change
▲ 1.0%
▲ 3.5%
—
6-month growth
-4.4%
-1.6%
—
Global rank web
#34,433
#7
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Avg. last 3 months
1.7M
5.5B
—
Bounce rate lower is better
51%
30%
—
Pages / visit
2.3
4.3
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Visit duration
1m 31s
6m 35s
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Traffic sources
● Direct 88% · ● Referral 10%
● Direct 95% · ● Referral 3%
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LightPDFChatGPTSmallpdf AI PDF
01.5B2.9B4.4B5.8BLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8MChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6B1M10M100M1B10BLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8MChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$1.33per month · free tier available
$8per month · free tier available
€6per month · free tier available
Free tier
Free trial
–
API access
–
–
–
Plans
Free FreeMonthly $5.99/moYearly $15.99/yrLifetime $39.99
Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
Pro €7.50/moTeam (2-100 users) €6/mo
Capabilities input → output
Input
DocumentsWeb pages
AudioCodeDocumentsImagesText
DocumentsText
Output
Text
AudioCodeImagesText
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
19
1
Document summarization
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Summarizing
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Chatbots
–
–
Data extraction
–
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Document data extraction
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–
PDF analysis
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–
Blogging
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Coding
–
–
Copywriting
–
–
Email writing
–
–
Essay writing
–
–
Grammar checking
–
–
Image generation
–
–
Image to text
–
–
OCR
–
–
PDFs
–
–
Research
–
–
Search engine
–
–
Text extraction
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Translations
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Writing
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Code documentation
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Debugging
–
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Document processing
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Image editing
–
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Image to image
–
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Refactoring
–
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Community on aitoolstime
Rating
no ratings yet
★ 4.34 ratings
no ratings yet
Upvotes
▲ 0
▲ 17
▲ 0
Saves
0
4
0
Reviews
0
4
0
Prompts
0
17
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.