Format Coverage
Cover mainstream Office formats and complex business attachments.
Preview Experience
Clear, stable, and natural document viewing for business users.
Optimized for customer-facing reading scenarios with attention to document detail, page proportion, and fast information scanning.
DOC / DOCX
Word Document Preview
- Fixed paper width
- Continuous reading
- Tables and images
PPT / PPTX
Presentation Preview
- Slide-by-slide view
- Preserved proportions
- Text and image layouts
XLS / XLSX
Spreadsheet Preview
- Worksheet switching
- Cell styling
- Data scanning
Core Strengths
A stable Office preview foundation for enterprise applications.
Designed around real business workflows, from integration and rendering to delivery and long-term maintenance.
Open Multiple Formats Instantly
Handle common enterprise Office attachments in one viewer and reduce the cost of maintaining multiple preview components.
High-Fidelity Reading
Render documents, slides, and spreadsheets in experiences tailored to how users actually inspect business files.
Lightweight Access
Load the capabilities needed for each scenario, keeping pages lean and responsive in high-frequency workflows.
Controlled Delivery Boundary
Designed for licensed deployment and private integration, balancing frontend efficiency, runtime isolation, and delivery requirements.
Flexible System Embedding
Fits OA, archive systems, knowledge bases, contracts, CRM, and other attachment-heavy business entry points.
Maintainable Over Time
Compatibility is driven by representative business files, supporting acceptance testing, upgrades, and continuous improvement.
Solution Design
Layered architecture that fits naturally into existing systems.
Built around unified access, isolated parsing, and structured rendering so teams can add a maintainable Office preview capability quickly.
01
Unified Access
Connect business attachments, archives, and document entry points.
02
Isolated Parsing
Separate document processing to improve stability and runtime boundaries.
03
Document Model
Produce renderable, extensible structured content for the viewer.
04
Accurate Rendering
Present each format with a clear and natural reading interface.
Use Cases
Built for frequent document circulation, retention, and delivery workflows.
OA documents and workflow attachmentsArchive management and legacy Office filesContracts, proposals, and acceptance materialsCRM, ticketing, and knowledge base attachmentsPrivate intranet deployment and license deliveryMulti-format document preview platforms
Pricing & Licensing
Choose deployment service and source license separately.
Choose the ¥129 deployment plan for quick launch, or the ¥1499 commercial license when source code is used in a commercial project.
Quick Deployment
Launch quickly without studying the source code first.
For customers who need to add Office preview capability to an existing website, system, or demo environment.
Recommended
Deployment Plan
¥129
A practical package for fast launch, including full Office preview deployment and one customization to your website.
- Deploy the complete Office preview suite
- One customization to your website
- Domain and environment assistance
- Basic support and deployment guidance
Research
Local Evaluation
Free
Evaluate preview quality locally with your own files before committing to deployment.
- Local research and technical validation
- Preview test with your own files
- No production deployment or commercial license
Source Licensing
Choose the license that matches your source-code usage.
Commercial license fits most SaaS, OA, knowledge-base, and enterprise systems; enterprise source license covers deeper private delivery needs.
Single Format / Research
Single Format Research
¥99
For developers who want to study one Office format in depth.
- Choose one format source
- For learning and research
- No commercial use
Full Source / Non-commercial
Developer
¥599
For individual developers, project validation, and non-commercial research before full product integration.
- Full source delivery
- Basic integration documentation
- 30 days of basic Q&A
- Learning and non-commercial validation
Commercial License
Commercial
¥1499
For SaaS products, OA systems, knowledge bases, low-code platforms, and SMB business systems going live.
- Full source delivery
- Commercial usage rights
- Deployment and integration guidance
- 1 year of version updates
Enterprise Source License
Enterprise Source
¥4999
For government, enterprise groups, private-delivery vendors, and ISVs with deeper delivery requirements.
- Full source delivery
- Enterprise source license
- Private deployment joint debugging
- 1 year of priority maintenance advice
License note: Free local evaluation, the ¥99 single-format research source, and the ¥599 developer version are limited to research, evaluation, learning, and non-commercial validation. Source code may not be used in any commercial activity unless the commercial or enterprise source license has been purchased.
Purchase & Service
Licensing and after-sales support for business delivery.
Designed for internal systems, SaaS products, project delivery, and customized document-platform scenarios. Contact us for product and service support.