If you build applications in ASP.NET, MVC, .NET Core, WebForms or Blazor, you already know the struggle: every project needs to display PDFs, preview Office files, open CAD drawings, or convert them into something users can actually work with. And most solutions require stitching together different libraries, viewers, plugins or installation‑heavy components.
Doconut was created to end that headache.
It offers a universal server-side .NET document viewer and a powerful conversion engine, all wrapped in a clean integration experience that works across the entire .NET family. No client installs, no external plugins, no extra software. Just fast, accurate, pixel‑perfect rendering directly inside your application.
Bezproblémové prohlížení v aplikaci s Doconut
Doconut makes document viewing feel native—on desktop, tablet, or mobile.
- Supports 50+ file types including PDF, DOCX, XLSX, PPTX, DWG/DXF, PNG/JPG, EML/MSG, HTML and more.
- Zero client-side installations — everything is rendered server-side for predictable quality.
- Responsive UI with RTL support, zoom, thumbnails, side-by-side mode, and two-page book view.
- Consistent rendering across browsers without depending on the client’s PDF reader or Office apps.
Your users simply open a file—Doconut handles the rest.
Complete‑stack konverzní engine: server‑side zpracování dokumentů ve velkém
Doconut’s conversion engine gives you reliable, consistent output while preserving formatting, fonts, colors, metadata and attachments where applicable.
| Zdroj → Cíl | Klíčové funkce |
|---|---|
| PDF ↔ DOCX | Zachovává rozvržení, fonty, tabulky, vektory |
| Excel ↔ PDF | Optimalizováno pro rychlost ve verzi 25.10.0 |
| PowerPoint → JPG/WEBP | Ideální pro snímky, ukázky, vzdělávací aplikace |
| CAD (DWG) → PDF/PNG | Přesná konverze vektor → raster |
| Email (EML/MSG) → PDF/HTML | Zachovává strukturu a přílohy |
All conversions are stream-based, keeping memory usage low and suitable for high‑traffic portals, CRMs, dashboards, and document workflows.
Pokročilá interakční vrstva pro správu dokumentů
Doconut doesn’t just display files — it makes them actionable.
-
Intelligent search & OCR
Users can search text instantly, including in scanned PDFs thanks to integrated OCR. -
Annotations
Highlighting, drawing, shapes, notes, callouts — all part of the built-in annotation tools. -
Controlled printing & export
Printing and exporting can be managed server-side for extra control in enterprise systems.
These features turn Doconut from a simple viewer into a complete document interaction platform.
Developer‑first integrace pro ASP.NET, MVC, .NET Core & Blazor
Doconut is distributed as NuGet packages, with practical examples and easy‑to‑follow documentation. Setup typically takes just a few minutes.
Supported environments:
| Platforma | Podporováno | Poznámky |
|---|---|---|
| ASP.NET WebForms | ✅ | .NET Framework ready |
| ASP.NET MVC / Razor Pages | ✅ | Full support |
| Blazor Server & WebAssembly | ✅ | Real‑time UI interaction |
| .NET Core / .NET 8 | ✅ | Cross‑platform execution |
| Azure App Service, AWS | ✅ | Cloud‑ready |
Documentation and sample projects: https://doconut.com/docs
Výkon, bezpečnost a škálovatelnost
Doconut was built with enterprise workloads in mind.
- Stream-based processing reduces memory pressure and supports bulk workloads.
- Server-side rendering keeps your documents secure — nothing is exposed to the browser beyond rendered output.
- Scalable rendering pipeline allows thousands of concurrent users across web portals, CRMs, learning platforms and DMS systems.
It’s designed for organizations that rely heavily on documents and need total control over how they’re displayed, processed, and exported.
Pokrytí dlouhých klíčových frází
This article naturally incorporates relevant keyword phrases, including:
- Universal .NET document viewer for web applications → Univerzální .NET prohlížeč dokumentů pro webové aplikace
- Server-side PDF conversion with Doconut → Server‑side PDF konverze s Doconut
- Embedded document viewer for Blazor → Vložený prohlížeč dokumentů pro Blazor
- High-performance document rendering in .NET → Vysoce výkonné renderování dokumentů v .NET
- Scalable document management solution → Škálovatelné řešení pro správu dokumentů
Časté otázky
Q: Can Doconut run inside Linux containers?
A: Yes. The .NET Core build works on any Docker‑compatible host, including Linux and Windows.
Q: Does Doconut support OCR for scanned PDFs?
A: Yes. OCR is integrated directly into the search engine to make scanned documents fully searchable.
Q: Do I need separate licenses for annotations, search, and conversion?
A: No. All plugins are bundled together as part of the Doconut package.
Ready to add powerful, fast, secure document viewing to your .NET app?
Whether you’re building an internal portal, a customer‑facing dashboard, or a high‑volume enterprise platform, Doconut gives you the reliability, speed and flexibility your users expect — without the maintenance headaches of third‑party viewers or client installs.
👉 Explore the demos and start integrating Doconut today at https://doconut.com
👉 Or reach out for a personalized walkthrough — the team is ready to help.
