ChatPDF vs AI YouTube & Web Summarizer + Instant Translator | TLDRly vs UPDF

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

Your tool
ChatPDF
vs
Competitor 1
AI YouTube & Web Summarizer + Instant Translator | TLDRly
Competitor 2
UPDF
Competitor 3
Suggested competitors for ChatPDF: Humata84% Smallpdf AI PDF83% APAI PDF Reader83% Collate83% PDF.ai82% ReadDocs80% LightPDF79% PDFConvo78%
Compare
3 tools · best value per row highlighted
Your tool 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.
Remove
Competitor AI YouTube & Web Summarizer + Instant Translator | TLDRly
tldrly.ai
After installing the Chrome extension, you'll see TLDRly's icon appear in your browser toolbar
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
—
3.1Kvisits/mo
28.7Kvisits/mo
MoM change
—
▲ 209.8%
▼ 28.2%
6-month growth
—
—
-27.5%
Global rank web
—
#5,455,973
#984,401
Avg. last 3 months
—
1.4K
40.4K
Bounce rate lower is better
—
42%
42%
Pages / visit
—
1.4
2.1
Visit duration
—
6s
19s
Traffic sources
—
—
● Direct 90% · ● Mail 10%
ChatPDFAI YouTube & Web Summarizer + Instant Translator | TLDRlyUPDF
015.8K31.5K47.3K63KAI YouTube & Web Summarizer + Instant Translator | TLDRly · 1KAI YouTube & Web Summarizer + Instant Translator | TLDRly · 3.1KUPDF · 38.9KUPDF · 51.3KUPDF · 45.4KUPDF · 39.5KUPDF · 52.9KUPDF · 63KUPDF · 52.7KUPDF · 39.9KUPDF · 28.7K1K10K100KAI YouTube & Web Summarizer + Instant Translator | TLDRly · 1KAI YouTube & Web Summarizer + Instant Translator | TLDRly · 3.1KUPDF · 38.9KUPDF · 51.3KUPDF · 45.4KUPDF · 39.5KUPDF · 52.9KUPDF · 63KUPDF · 52.7KUPDF · 39.9KUPDF · 28.7KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
Free
Freemium
Starting price
Free
Free
$9.99per month · free tier available
Free tier
Free trial
–
–
–
API access
–
–
–
Plans
—
Free Free
Starter FreePlus $9.99/moPro $24.99/moBusiness $59.99/mo+1 more
Capabilities input → output
Input
DocumentsTextWeb pages
TextWeb pages
DocumentsText
Output
Text
Text
DocumentsText
Skill level
Beginner-friendly
Beginner-friendly
Intermediate
Categories
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Education & LearningVideo EditingWriting & ContentAI Summarizer+2 more
Productivity & OfficeAI Document ExtractionAI PDF
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
12
7
14
PDF analysis
–
PDFs
–
Interactive PDF processing
–
PDF summaries
–
Summarizing
–
Document summarization
–
Chrome extensions
–
–
Document editing
–
–
PDF management
–
–
Video summaries
–
–
Website summaries
–
–
YouTube summaries
–
–
Document scanning
–
–
File conversion
–
–
Multilingual summarization
–
–
PDF translations
–
–
Research
–
–
Text extraction
–
–
Translations
–
–
Academic research
–
–
Document analysis
–
–
Document data extraction
–
–
Document reading
–
–
Homework assistance
–
–
PDF compression
–
–
PDF redaction
–
–
Summaries
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
–
–
–

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.