I will develop office addin plugins with react

Im Ali Sher an experienced Office Add-in Developer with over 3 years of hands-on experience creating powerful tools that run inside Microsoft 365 apps. Whether you need to automate email workflows in Outlook, fetch live data into Excel, build smart templates in Word, or streamline presentations in PowerPoint I can help.

I build both Office.js Add-ins (for cross-platform use) and VSTO Add-ins (for enterprise, Windows-based environments) using clean, secure, and scalable code.

What I Can Build for You:

Outlook Add-ins email automation, calendar tools, CRM integrations

Excel Add-ins custom functions, real-time API data, dashboards

Word Add-ins document templates, content automation, AI writing assistants

PowerPoint Add-ins smart slide builders, layout libraries, brand tools

VSTO Add-ins advanced features for Windows environments using .NET

Office.js Add-ins modern, web-based add-ins for Windows, Mac & Web

API Integrations connect to REST APIs, Graph API, SharePoint & more

OAuth Authentication secure sign-in and access with token-based auth

OpenAI/ChatGPT Integration bring AI into your Office workflow

Click "Contact Me" now, and lets make your Office Add-in real.