About AllKeyMasters
Microsoft lifetime licenses. No grey market.
AllKeyMasters is a platform specialized in the distribution of Microsoft lifetime licenses for Windows and Microsoft Office. Our mission is straightforward: give individuals and businesses access to stable, legitimate Microsoft software, without the risks of grey-market sellers.
Who we are
AllKeyMasters is a France-based company (Valbonne), focused exclusively on Microsoft products. We distribute Windows and Office licenses sourced through compliant channels, with clear traceability and online activation. We deliberately chose a transparent, legal, and specialized model.
🛡️ Microsoft AI Cloud Partner Program
AllKeyMasters is a member of the Microsoft AI Cloud Partner Program.
- ✓Status: Member
- ✓Member of the Microsoft AI Cloud Partner Program
- ✓Activation support
- ✓Fully compliant with Microsoft distribution policies
All licenses sold on AllKeyMasters include activation support and comply with distribution standards.
Why choose AllKeyMasters?
The software license market is flooded with:
- ×unstable product keys
- ×short-term activations
- ×blocked accounts
- ×nonexistent customer support
AllKeyMasters was created to offer a reliable alternative:
- ✓Microsoft lifetime licenses
- ✓Guaranteed and permanent activation
- ✓Fast delivery
- ✓Responsive human support
- ✓Clear and lawful billing
👥 Trusted by our customers
Hundreds of customers already trust AllKeyMasters for their Windows and Office licenses. Customer reviews are publicly available on Trustpilot, ensuring full transparency and accountability.
📋 Transparency and compliance
We operate in full compliance with:
- ✓European regulations
- ✓Microsoft distribution rules
- ✓French legal requirements
All legal notices, terms of service, and refund policies are available directly on our website.
Verifiable legal information
AllKeyMasters is operated by a company registered in France. Its public registration details can be checked through independent French company information sources.
- SIREN
- 107 201 899
- SIRET
- 107 201 899 00013
- EU VAT number
- FR75107201899