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Ask Your PDF
44,954
ChatPDF
41,795
docAnalyzer.ai
25,466
AnythingLLM
23,064
IngestAI
17,694
Humata
17,159
ChatPDF.ae
14,842
Filechat
13,583
ChatDOC
12,798
Adobe AI Assistant
11,214
Documind
10,202
LightPDF
9,824
Noah
9,563
DocsBot
8,387
Docalysis
8,341
PDF Flex
8,123
Genius PDF
7,943
BunniAI
7,883
PDFGPT
7,152
Socrates - Chat with Docs on Windows or Mac
6,675
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TheLibrarian.io
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AiAssistWorks - GPT Gemini Claude AI for Sheets Docs Slides
ComputerX
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Ask Steve
ARIA by Skymel
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Concierge AI
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addto.me
Needle
HiddenGPT
Barie AI
Toolgo
TheLibrarian.io
382,789
Saidar
94,266
Collate
87,895
AiAssistWorks - GPT Gemini Claude AI for Sheets Docs Slides
71,096
ComputerX
60,485
ConsoleX AI
58,096
Ask Steve
42,498
ARIA by Skymel
29,810
BrowseWiz
29,514
Mentor: Get things done
20,527
Concierge AI
19,615
Singularity AI
18,802
Beeyond AI
16,705
DeepSeek
15,595
Memorae
14,118
addto.me
11,907
Needle
11,689
HiddenGPT
10,562
Barie AI
11,000
Toolgo
9,594
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NotebookLM
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Layer | AI research assistant
AutoResearch.pro
Jenni
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Genspark.ai
ScienceOS
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Pubcompare
Resea AI
Chunk: AI Research Assistant
Infranodus uncensored ai agent search tool
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Profundo
Research Co-pilot
Aureka
Mool.ai
NotebookLM
55,776
Tavily
6,693
Genei
6,638
Layer | AI research assistant
6,302
AutoResearch.pro
5,369
Jenni
5,091
Inquisite
2,564
Genspark.ai
2,095
ScienceOS
1,731
GPT Researcher
1,602
Pubcompare
1,128
Resea AI
1,109
Chunk: AI Research Assistant
938
Infranodus uncensored ai agent search tool
768
Researcher.ai
665
Matrices
644
Profundo
608
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591
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581
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SaveDay
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Lil' Pedia
The Ghost Librarian from Ghostbusters
QuickThink AI
ShortGPT
Wikibt
SaveDay
6,888
ChatGPT for Me
3,509
Exa
1,212
Bithoop
421
Neurotic Bot
389
UniFi AI
342
mindECHO
336
Anything search
321
SearchGPT
283
Quick GPT
279
Tip Of Your Tongue
249
Google search engine generator
212
Better Assistant
208
A.CRE AI Assistant
195
Direct Answer
148
Lil' Pedia
146
The Ghost Librarian from Ghostbusters
137
QuickThink AI
133
ShortGPT
131
Wikibt
129
Document Q&A
There are 74 Free AI tools for Document Q&A.
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Number of tools
74
Most popular
Ask Your PDF
Ask Your PDF▼ Popular
Free mode
100% free
Freemium
Free Trial
Specialized tools
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Efficient personal knowledge organization and retrieval4,09670Released 3y ago100% Free -
Build custom chatbots for your website, no coding required.4,02010Released 2y agoFree + from $27.49/mo -
Chat with files using GPT-powered AI for quick answers.3,50816Released 2y agoFree + from $18/moAim MAug 10, 2025sucks dont bother -
Extract insights from data files effortlessly3,41933Released 2y agoFree + from $10/mo -
Chat with your documents using AI-powered analysis.3,3624Released 2y agoFree + from $2.55/moWithout a doubt Petal is the most comprehensively helpful ai for analysing, comparing and paraphrasing multiple papers or websites etc. it’s table feature totally rocks for gathering citations and will answer you]r questions in a table containing your choice of docs - it then mines each uploaded doc for answers to your questions. The multi-doc lit review writer it’s very cool once you get the hang of it’s. Honestly, there are so many things to love in this ai - I’m truly surprised it’s isn’t more widely used … it mines your documents thoroughly and finds all kinds of helpful insights. I use it by preference. -
AI-powered PDF viewer for faster comprehension3,34617Released 2y agoFree + from $10/mo -
AI assistant for chatting with your documents3,1578Released 2y agoFree + from $9/mo -
Chat with PDFs using AI for instant insights2,77625Released 2y agoFree + from $12/mo -
Collaborate with AI on your notes.2,70644Released 1y ago100% Free -
Simplified tech doc search assistant for developers.2,6819Released 2y ago100% Free -
AI assistant that answers questions from your documents2,4028Released 2y agoFree + from $8/mo -
AI-powered PDF chat and summarization tool.2,35429Released 1y agoFree + from $4.99/mo -
AI-powered document sharing and collaboration assistant2,19241Released 1y agoFree + from $26.86/moI tested the app to summarize a pdf document, however it failed to do its work. -
Extract any data from any document.2,18612Released 3y agoFree + from $499/mo -
Extract secure info for trusted content generation.2,06923Released 1y agoFree + from $7.99/moThank you for the comment, Bari. We are flattered by your opinions of using SEEKER and that you found the Inspect tab helpful. We pride ourselves on allowing users to dig deeper with their content; the Explain and Inspect tabs both allow for this. You are correct that there are unlimited prompts available. -
Break down complex content with AI-powered insights.1,98127Released 2y agoFree + from $8/mo -
AI-powered customer support optimization.1,93324Released 2y agoFree + from $19/mo -
Build custom AI chatbots with your own data.1,6469Released 2y agoFree + from $18/mo -
Automate complex business processes with AI1,64023Released 2y agoFree + from $200/mo -
AI-powered writing and research platform for faster academic papers.1,63510Released 2y agoFree + from $6/mo -
Chat with PDFs in any language1,52717Released 1y agoFree + from $4.99/mo -
Instant answers from your documents.1,45410Released 2y agoFree + from $1.99/mo -
AI-powered tools for smarter documents and smoother workflows1,44930Released 1y agoFree + from $49I like it. It answers simple questions accurately and by the book. The Ref (reference) page is not usually accurate though. I'll keep you updated on how it responds to complex questions. -
Chat with your PDFs for instant answers1,3959Released 1y agoFree + from $20/mo
Ask the community
Hernán Meza
Jun 29, 2024
interpretar documentos
Post
