Yiwatu System Architecture
Understanding how our ecosystem works together to deliver the fastest PDF viewing experience
User-centric content viewing. No more waiting, no more frustration - just smooth, instant document viewing that puts user's experience first.100% Free for Personal Use
or click to browse files - instant viewing
Experience Yiwatu's lightning-fast performance with these sample documents. Click any example to see our viewer in action.
Image you have a 1000 pages docment, no need to download the whole file. Page loaded separately, less internet bandwidth usage, much faster to load, better user experience
PDF is converted to wvppbf format, it can be viewed in any browser
Imagine you have a 100M pdf! Can be loaded instantly with much better user experience
Understanding how our ecosystem works together to deliver the fastest PDF viewing experience
Choose a plan that fits your needs. Upgrade anytime.
Great for individual use
Best for small teams
Best for businesses
Advanced needs
Yiwatu is designed for professionals who need fast, secure, and intelligent PDF viewing solutions
So simple, integrate a fast and secure PDF viewer into your website with just 2 lines of code
Monitor document engagement to identify the perfect moment for follow-up
Capture leads by requesting visitor information before granting document access
Safeguard your content by preventing unauthorized sharing, copy pasting or downloading
10x faster viewing than competitors with smooth 60fps scrolling and instant loading for optimal user experience.
Large files don't mean slow experiences. Our smart system automatically adapts to give you the same smooth, responsive feel regardless of document size.
We handle the technical complexity so you don't have to. Every document gets the perfect viewing experience, automatically optimized for your specific file.
Designed for enterprise workflows with zero-latency document access. Pre-optimized viewing eliminates buffering and loading delays that plague standard PDF viewers.
Every feature is built with your experience in mind. No more frustrating delays, no more clunky interfaces - just pure, smooth document viewing that feels effortless.
Download Mapper desktop application - a powerful graphic design software that can import PDFs and convert them to .wvppdf format for ultra-fast viewing. Mapper includes advanced design tools, batch processing, and graphics features. Free for personal use!
www.diwatu.com is a powerful content management platform that gives you complete control over your published content. Manage, organize, and distribute your documents with ease using our user-controlled content management system.
Join thousands of satisfied users who trust Yiwatu for their document viewing needs
"I didn't want to lose potential customers on our website. Now, by using Yiwatu's lead capture we can offer them valuable PDFs and receive their contact information so that we can stay in touch."
"We spent a lot of time creating courses and content for our learners. Yiwatu helps us protect our eBooks and other documents from being downloaded and shared. Plus, it was easy to implement!"
"The 10x faster viewing speed is incredible. Our large technical documents now load instantly, and our clients love the smooth experience. It's a game-changer for our business."
Yes
Yes. Not only pdf, it can be anything, like charts, maps, Microsoft Word documents etc.
Map is the most complecated PDF, if map can be handled, it can handle anything else.
Absolutely! Yiwatu is perfect for companies with large document libraries. Handle thousands of PDFs with smooth performance, instant loading, and minimal server resources. Our engine delivers 10x faster viewing with smooth scrolling, perfect for customer document viewing portals and large document collections.
We convert your files into Yiwatu format. It can almost be any formats.
Yes. Provide us data and mockup, we designe it for you, we can also host for you. You jsut need 2 lines of code on your web page. The data can be dynamic, you can upate the data anytime through Diwatu platform. We charge &100 to $200 for each chart depending the complicity.
For regular PDFs, Yiwatu converts it to either vector tiles or raster tiles, then it can be loaded instantly.
Yes! Yiwatu is completely free for personal use. Both the online viewer and Mapper desktop software are free for non-business users. No hidden fees.
Absolutely! We don't store any of your personal data or uploaded files. No personal information is collected, and everything is 100% private and confidential.
Mapper is our desktop application - a powerful graphic design software that can import PDFs and convert them to .wvppdf format for maximum viewing performance. It includes professional graphic design tools, batch processing capabilities, and advanced design features. Download it to get the fastest possible PDF viewing experience with full design capabilities.