Note: All these keys are permanent legal versions. The affordable price of these keys is due to the fact that they are usually sold to OEMs. This resale practice has been legalized by the European Court of Justice.

Technology companies are accelerating the integration of artificial intelligence technology into their products, which means that the software of the future will become more intelligent and efficient. Microsoft has integrated artificial intelligence tools such as ChatGPT into Bing. On the premise that Windows 11 users can access the Bing preview, they can quickly start chatting with Bing in Edge and help you answer your questions accurately and quickly.

Regarding the addition of AI functions to Office, Microsoft said that it is currently testing the Copilot function with a small number of customers, and more information is expected to be released soon. It's a milestone that marks the beginning of a new phase in our interaction with computers, ushering in a new wave of productivity.

Why pay more for the latest software? At Keysoff, you can upgrade to Windows 11 and Office 2021 for the lowest prices on the market! Get Windows 11 Pro for only $10.45 and Office 2021 Pro for just $26.25. With their Buy More Save More offer, you can save big and provide your team with the latest tools for as little as $13.85 per PC. Take advantage of their unbeatable prices and upgrade today!

Shop Now for Microsoft's Best-Selling Products at Unbeatable Prices!

Windows 10 Professional (32/64 Bit) 1 PC - $7.35Windows 10 Home CD-KEY (32/64 Bit) 1 PC - $7.25Windows 11 Pro CD-KEY 1 PC - $10.45Windows 11 Home Key (1 PC) - $10.25Microsoft Office 2021 Pro - $26.25Office 2019 Professional Plus - $24.25Microsoft Office 2016 Pro Plus - $20.25

Super Value Recommendation! Save Money Combination!

Windows 10 Pro + Office 2021 Pro Plus - Spring Package - $29.99Windows 10 Pro + Office 2019 Pro Plus - Spring Package - $27.99Windows 11 Pro + Office 2021 Pro Plus - Spring Package - $32.99Windows 11 Pro + Office 2019 Pro Plus - Spring Package - $30.99Windows 10 Professional (32/64 Bit) (2 PC) - $12.45 ($6.22 Per PC)Windows 10 Professional - 5 Keys - $34.18 ($6.84 Per Key)Windows 10 Home CD-KEY (2 PC) - $12.41 ($6.21 Per PC)Windows 11 Professional - 2 keys - $20.65 ($10.32 Per Key)Windows 11 Home - 2 keys - $20.48 ($10.24 Per Key)2 Office 2021 Pro Plus Keys Pack - $41.25 ($20.62 Per Key)3 Office 2021 Pro Plus Keys Pack - $58.25 ($19.41 Per Key)Microsoft Office 2021 Professional Plus / 5 PCs - $69.25 ($13.85 Per PC)

50% OFF ON More Windows OS and Office（Discount Code: SKK50）

Windows 10 Enterprise 2019 LTSC - $9.14Windows 10 Enterprise 2021 LTSC – $12.81Microsoft Office 2021 Home and Business for Mac – $90.34Microsoft Project Professional 2021 - $33.82

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If you need more computer tool software, Keysoff has you covered too! For example, tools and software for system cleaning, file compression, picture editing, system optimization, productivity office, and antivirus protection can all be purchased at Keysoff.

Computer Tools (no discount code)

Advanced SystemCare 16 Pro - 1 PC (Permanent Subscription) - $20.449IObit Driver Booster 10 Pro - $16.39Adguard for Windows/Mac/Android/iOS - 1 Device - $10.24Ashampoo Photo Commander 17 - $10.21Ashampoo PDF Pro 3 – $16.99

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Computer Tools for MAC (no discount code)

MacBooster 8 Lifetime Subscription - $10.24Adguard - 3 Devices - Lifetime - $27.66CleanMyMac X - $45.70

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Keysoff buys these licenses from companies that no longer use them and transfers them to individuals, Keysoff knows the "history" of each license it sells, and Keysoff guarantees that the licenses it sells are 100% authentic, with no security concerns. Second, because Keysoff emails you activation information and an invoice for your order, there are no CDs and logistics costs, and you can get Windows OS and Microsoft Office for a fraction of the price! Keysoff has not only good products but also has excellent after-sales service. As long as you buy products at Keysoff, you can also enjoy lifetime after-sales service! Now is the perfect opportunity to save money while completing your PC upgrade with this special offer!

With high-quality products and professional service, Keysoff has received more than 1000 reviews from real users on TrustPilot, with a rating of 4.8 and a 97% satisfaction rate!

How to securely pay using Paypal or Paypal-Secured-Credit-Card transaction?

We recommend that our readers pay using Paypal or a CC transaction secured by Paypal.

Go to the checkout screen and continue as a guest (or make an account).Enter your billing details.You will see Cwalletco and direct CC payment here. Please click Cwalletco and continue. Please do not opt for the "Credit card" option on this screen if you want Paypal to secure your CC transaction.Click on Process Order.Choose either Paypal or Paypal-Secured-Credit-Card transaction and click Pay Now.You will now be taken to Paypal's secure portal where you can either pay via Paypal or enter your CC details and complete the transaction.Note: Keys may take up to 24 business hours to be delivered. Please check your spam folder as well.

Excellent Customer Service, Including Live Chat

Have questions? Need help before or after ordering? We’re here for you always. KeysOff.com takes pride in offering great customer service to its customers. Email us your queries at [email protected] orlive chat with us on KeysOff.com, and one of our friendly customer support executives will do everything to help you out.

24/7 technical support and lifetime after-sales service

Contact Keysoff: [email protected]

Ethics disclaimer: This is a paid-for, sponsored post. We do not collect any commission on sales. Affiliate codes to track sales may be included by the vendor.