Free Download - Kutools for Office 2025.08
Kutools for Office is a powerful all-in-one add-in suite, now offered for the first time as a fully integrated package — combining Kutools for Excel, Outlook, Word, PowerPoint, and Office Tab Pro into one streamlined installer to boost your productivity across Microsoft Office.
5-in-1 add-ins for Excel, Outlook, Word, PowerPoint & Office Tab Pro
One installer sets up all 5 tools quickly and easily
44 languages supported, just like Microsoft Office
Built-in AI assistance to help you work smarter in every Office app
30-day full-featured free trial — no credit card required
Streamlines repetitive tasks with one-click operations
Save hours every day with intelligent, time-saving tools
Trusted by 80,000+ companies and 500,000+ users worldwide
🛠️For IT administrators, enterprise deployments, or when installing Kutools for Office on a specific drive, we recommend using the MSI installer: Free Download MSI package (32 & 64-bit)
What’s Included in Kutools for Office
Office Tab Pro
Tabbed browsing for Office — switch between files with one click, stay effortlessly organized.
Kutools for Excel
300+ tools + AI Assistant to clean data, edit formulas, and automate sheets — effortlessly.
Kutools for Outlook
AI-powered add-in to streamline email replies, cleanup, translation, and bulk tasks.
Kutools for Word
Over 100 features and built-in AI tools to simplify formatting, navigation, and content creation.
Kutools for PowerPoint
AI-powered slide creation—generate professional decks in minutes.
System Requirements:
- Supported Systems (32-bit and 64-bit): Windows 7 - 11, Windows Server 2008 - 2025, Citrix/Terminal Server. (Not compatible with macOS)
- Supported Office Versions: Microsoft Office 2010 – 2024 and Microsoft 365 (32-bit / 64-bit)
Important Information
- End User License Agreement
- This Software License Agreement is a legal agreement between you (an individual or entity) and ExtendOffice. See full EULA here: License Agreement.
- How to Install or Uninstall Kutools for Office?
- Follow our step-by-step guide: Installation & Uninstallation Instructions.
- Enterprise Deployment (MSI)
- Need to deploy Kutools across your organization? Learn how: MSI Deployment Guide.
Frequently Asked Questions
Is the download free?
What happens after my trial ends?
Which Office versions are supported?
What if Kutools components are already installed?