The free quota policy is unclear, especially for the Office built-in version, whose limits were changed starting from April 2026, and the official website does not clearly state the daily or monthly quota.
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2026-07-25~2026-10-07Routine checks ran 38 times; no price or plan changes
2026-08-09Removed Copilot Pro US$20 plan (transition period ended on 2026-08-01, official website /b/copilotpro page no longer mentions Copilot Pro); plan_details synchronized to remove the corresponding key. Source: https://www.microsoft.com/en-us/store/b/copilotpro
2026-07-25The Copilot Pro is no longer available for purchase (existing subscriptions are valid until 2026/8/1), replaced by Microsoft 365 Premium (US$19.99/month), and basic Copilot functionality is now also included in M365 Personal/Family subscriptions.
Continuously re-checked, every fact dated
Book editions on Amazon
Explore two language/cover editions about AI agents and AI work workflows. Author: AM&PM Editorial Team.
AI built into Windows/Office; Office integration is its sole raison d'être.
Free Version Limitations
The web version offers basic text conversation for free; advanced features such as Copilot Chat, Researcher/Analyst agents, and image generation in Office require Microsoft 365 Premium (US$19.99/month) or an M365 subscription.
Available Models And Quantity
Model
Free quota
Calculate Time Window
Description
Microsoft Copilot (Free version)
Basic text conversation has no explicit upper limit
—
The Office built-in version (Word/Excel/PowerPoint) has had its quota reduced starting from April 2026.
Free Usage Limit
Features
Free quota
Description
Basic text conversation
Available
The web version of copilot.microsoft.com offers
Copilot Chat (built-in Office)
Limited quota
The quota for the built-in version of Word/Excel/PowerPoint has been reduced (starting from April 2026)
Advanced Agent (Researcher/Analyst)
Not available
Requires Microsoft 365 Premium or above
AI Image generation
Not available
Requires Microsoft 365 Premium or above
Quota Resets At
Not stated
Terms Of Use
Requires a Microsoft account; available for use on the web version (copilot.microsoft.com) and within Office applications; some features will be reduced starting April 2026
Best for: Individual users who need advanced GitHub Copilot features and large-capacity cloud storage
US$19.99 / mo
Replacing the original Copilot Pro, the highest personal plan; US$199.99/year, includes advanced Copilot features (Researcher/Analyst agents, AI image generation, etc.) and up to 6TB of space; official website promotion (discovered on 2026-07-30): first month free trial, no expiration date specified, source=microsoft.com/en-us/store/b/copilotpro
Which Model
Copilot (advanced version), includes Researcher, Analyst AI agents
Usage Quota
Advanced GitHub Copilot features are unlimited, AI image generation has a daily quota limit
Max Reading Time
Compared to the free version, it has more features
This Plan Includes
Advanced Copilot features (Researcher/Analyst agent)
AI Image generation
Up to 6TB cloud storage (OneDrive)
1TB email storage (Outlook)
Microsoft 365 applications (Word/Excel/PowerPoint, etc.)
Annual subscription is US$199.99/year (or US$19.99/month)
Not Included
Other productivity tools included in M365
Enterprise features
What Sets Us Apart
Replacing the discontinued Copilot Pro. The differences from the free version are advanced AI functions, image generation, and large-capacity storage; suitable for individuals who need more powerful Copilot features and OneDrive space.
Best for: Subscribers of Microsoft 365 Personal or Family who also want to use the built-in Copilot
Official quote (upon inquiry)
Available by subscription, M365 Personal (US$9.99/month) and Family (US$12.99/month) now both include basic Copilot functionality
Which Model
GitHub Copilot (basic version) is integrated into Office applications
Usage Quota
Built-in Copilot Chat with limited quota (reduced in April 2026)
Max Reading Time
Office built-in functionality
This Plan Includes
M365 Personal (US$9.99/month or US$99.99/year): Word/Excel/PowerPoint/Outlook/OneNote + 1TB OneDrive + built-in Copilot Chat (quota limited)
M365 Family (US$12.99/month or US$129.99/year): Up to 6 users can share, each with 1TB OneDrive and built-in Copilot Chat (quota limited)
Not Included
Advanced Copilot agent features (Researcher/Analyst)
AI Image generation
What Sets Us Apart
It differs from the free version only in the presence of Office applications; the built-in Copilot function has a limited quota. If you only need a more powerful Copilot, it is recommended to upgrade to Microsoft 365 Premium; if you need Office applications, this plan is cost-effective.
Mobile (iOS/App/tablet) support is still pending item-by-item verification; only the web version is listed for now. Microsoft stopped selling standalone Copilot Pro at the end of 2025; existing subscribers can use it until 2026/8/1, after which it is succeeded by Microsoft 365 Premium (US$19.99/month).
Related Comparison Alternatives
🔥 Microsoft Copilot popular matchups and alternatives
Looking for Microsoft Copilot deals, discounts or promo codes? We check the official site automatically every day, review changes by hand, and date-stamp every entry.
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