Latest Version 7.3.1.1

Find the features you need, copy the integration-ready code snippets, and accelerate your Aceoffix deployment.

💡 What Is Aceoffix?

Aceoffix is a developer-friendly component that lets you embed real Word and Excel editing directly into your web system — all while using the locally installed Office software on the client side.

It works without the cloud, with no data leakage, and is designed for intranet, offline, or high-security environments where documents must remain entirely within the internal network.

👤 Who Is Aceoffix For?

Aceoffix is built for developers who are:

• Building internal document systems for government, military, finance, or enterprise clients.
• Deploying offline or air-gapped systems that can’t rely on cloud storage or external APIs.
• Needing to generate Word/Excel reports dynamically using structured templates and database data.
• Implementing editing permissions like region-based editing, read-only mode, or tracked changes.
• Replacing legacy tech (like COM/VBA/Aspose) with a modern browser-based Office control.
• Looking for lightweight integration using Java/.NET + JavaScript—no complex Office APIs needed.

✅ Why Developers Love Aceoffix

• True native Office editing in the browser – powered by the user’s local Word or WPS installation
• Fully offline, secure, and self-hosted – perfect for confidential and regulated environments
• Fast integration with Java, .NET, Spring Boot, ASP.NET – complete SDKs included
• Control editing down to specific regions or users – ideal for multi-user workflows, approvals, and inserting electronic signatures.
• Dynamic document creation – fill templates from databases, export results with 100% layout accuracy
• No cloud logins, no user limits – One-time license, per server/project. Unlimited users within each licensed deployment.
• Proven in mission-critical systems – trusted by governments, banks, state-owned enterprises, and more

❗Aceoffix vs. Aspose — Not the Same Thing

Aceoffix is often misunderstood as being similar to Aspose.

In fact, Aspose is a server-side library for generating Office documents, but it does not allow users to edit documents directly in the browser using native Word or Excel.

If your project needs:

• Real-time document editing inside web pages
• Native print layout and true WYSIWYG editing
• User interaction with Word/Excel like a real desktop app — then only Aceoffix can provide that by seamlessly integrating the locally installed Office software into your web system.

Aspose can help you generate documents programmatically, but it cannot offer an editable Word UI inside your system.

📎 Aceoffix Is Not a Cloud Office Alternative

Unlike Office 365 or WPS Cloud, Aceoffix does not store files externally, require user logins, or rely on public APIs.

Your documents stay 100% in your system — private, under your control, and formatted exactly as in native Word/Excel.

Aceoffix

• Aceoffix is a flexible and professional web component for Microsoft Office. Its simplified interfaces and powerful functions make it terrific not only for online editing and saving Office documents, but also importing and exporting data from database to Office documents. Aceoffix supports many Office document formats, such as *.doc, *.docx, *.xls, *.xlsx, *.ppt, *.pptx, *.xml and *.rtf.

🚀Release Notes

• 7.3.1.1 2025-12-25
  • Important Update: Completely resolved the pop-up issue "Allow access to local network?" in Google Chrome version V142. Projects accessing via public IP without domain names are now seamlessly supported. It is recommended to upgrade to this version as soon as possible to eliminate false alerts about repeated installation prompts. System requirements for 7.3.1.1: JDK 1.8+; Tomcat 8.5+; ASP.NET Core 3.1; .NET 5.0+ (including .NET 6/7/8/9). Since ASP.NET Framework is an outdated architecture, it cannot completely resolve pop-up issues—it can only address false positives by providing correct prompts. Moreover, this issue will remain unresolved in the future. We recommend using the .NET Core architecture instead.
  • Support multi-user simultaneous login and use of Aceoffix in cloud computer and cloud desktop scenarios.
  • Support for ET (WPS Excel) print preview function:aceoffixctrl.PrintPreview();
  • aceoffixctrl.ShowOfficeDialog() now supports built-in dialogs for ET (WPS Excel).
  • filemakerctrl.SetPrint() now supports printing to Excel.
  • Support the iframe reference of aceoffix.js for legacy projects.
  • The server-side supports cross-domain referencing of aceoffix.js via iframe.
  • The client now supports the SetWordWaterMarkImage() function for setting image watermarks in Word.
  • If the client is using a Mac computer, a prompt will directly appear saying "Aceoffix is not supported on macOS. Please use a Windows computer."
  • Remove the "Trial" text from the progress bar prompt when downloading the official version installation package.

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