Chat with PDF
Then, Chat with Everything Else.
Upload your file to get instant answers. But don't stop there. Messync lets you connect all your knowledge—websites, Drive, and more—into one unified AI chat.
Drop your pdf here or click to browse
We'll help you analyze and chat with its contents instantly.
From Fragmented Files to a Fluent Workflow
Messync transforms how you work with information. See how different people use it to turn scattered data into precise, actionable results.
For Marketing & Sales Teams
Stop manually compiling competitor research. Upload ten competitor analysis PDFs, add links to their pricing pages, and simply ask: "Based on all these sources, what are the top 3 weaknesses in our competitors' offerings and draft a battle card for the sales team."
Competitor Analysis Q3 2024
Based on all these sources, what are the top 3 weaknesses in our competitors' offerings and draft a battle card for the sales team.
Weakness 1: Pricing
Competitor A is 20% more expensive for similar features.
Weakness 2: Complex Onboarding
User reviews mention a steep learning curve.
Weakness 3: Lack of Integrations
Competitor B does not integrate with HubSpot.
For Product & R&D Teams
Make sense of complex data with ease. Combine user feedback from surveys (CSV), academic papers (PDF), and support team tickets to find out: "What are the underlying user needs we aren't addressing with our current product?"
User Needs Validation
What are the underlying user needs we aren't addressing with our current product?
Key unaddressed user needs cluster around:
For Legal & Consulting Professionals
Drastically cut down on research hours. Cross-reference a client's contract (PDF) against your firm's internal guidelines (DOCX) and recent regulatory updates (saved web pages) to instantly spot potential conflicts and risks.
Client Contract Review
Cross-reference a client's contract (.pdf) against our internal guidelines (.docx) and recent regulatory updates (saved web pages) to instantly spot potential conflicts and risks.
Conflict Detected: Data Residency Clause
Client Contract (Section 8.2): '...data may be stored on global servers...'
Internal Guideline (Section 3.1): '...all client data must be stored within EU servers.'
For Researchers & Lifelong Learners
Simplify your research work. Combine dozens of academic papers, online articles, and your personal notes into one connected project. Then, ask the question that used to take weeks: "Based on all these sources, find the main counter-arguments to my thesis and list the authors who support each point."
Thesis Research: RAG Models
Based on all these sources, find the main counter-arguments to my thesis and list the authors who support each point.
Counter-Argument 1: Computational Cost
- • RAG models can be computationally expensive...
- • Supported by: Lewis et al. (2020), Guu et al. (2020)
Counter-Argument 2: Retrieval Irrelevance
- • Generation quality is highly dependent on retrieval quality...
- • Supported by: Khattab et al. (2021), Blog: Pitfalls of Naive RAG
Questions? We have answers.
Simple: we don't just let you chat with one file. We let you build a central, unified brain for all your knowledge. A standard tool is a temporary conversation; Messync is a permanent, interconnected knowledge hub that works across all your documents, websites, and even automates tasks for you.
Yes! Messync is completely free to use. You can upload your PDFs and start building your knowledge hub right away. While we may introduce paid plans in the future for advanced features, there will always be a free tier available.
Security is our top priority. Your data is encrypted both in transit (TLS 1.3) and at rest (AES-256). We use secure, certified infrastructure, and you have full control over your data. We never, ever use your content to train third-party AI models.
Your PDF is indexed and becomes a "source" within your Messync project. You can then immediately start asking it questions. More importantly, you can add other sources—like a website URL or a Google Doc—and your future questions will leverage the combined intelligence of all connected sources.
Absolutely. That's the core of Messync. We support over 30 formats, including DOCX, TXT, CSV, PPTX, plus website URLs and integrations like Google Drive. Your knowledge isn't just in PDFs, so your AI shouldn't be limited to them either.
Think of an AI Agent as a personal assistant you can program with simple instructions. After you've built a knowledge base with your documents, you can tell an Agent: "Every Monday, review any new market reports and draft an email summarizing the key trends for the leadership team." It connects your knowledge to automated action.