Our award-winning antivirus secures you against online threats.
Download the most popular free tools, apps, and trials to keep your digital life safe. Find out more about Trend Micro antivirus security solutions, privacy protection, scams detection, and device optimization tools. Official AVG Support. Get help with AVG AntiVirus and other AVG products, license keys, billing & purchases, virus removal, business support, & more.
Protect your PC against online threats
With the industry’s leading detection rates, Avira Free Antivirus protects you from viruses, worms, Trojans, ransomware, spyware, adware, and rootkits.
Top protection, performance, and usability on Windows 10
With a low system impact, near-perfect detection rates, and intuitive interface, Avira Free Antivirus delivers a smooth-running solution that doesn’t slow you down and always has your back.
Compare Defender with Avira
Windows Defender offers essential protection against malware. Avira Free Antivirus delivers outstanding security with intelligent learning algorithms and award-winning detection technology. With Avira, you’re protected in real time against both known and unknown threats.
Migrate smoothly towards Windows 10
If you’re thinking of upgrading from Windows 7 or 8 to Windows 10, you can do so with Avira Free Antivirus, which is fully compatible with and optimized for all 3 operating systems.
Award-winning tech relied on by 500 million users and Fortune 500 companies.
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Powerful assistive features are built into every Apple device to help you browse, work, play, and more.
Explore accessibility featuresDiscover helpful features for families and kids
Learn how to manage an Apple device for your child, set up Family Sharing and Screen Time limits, and more.
Get your child set upVirtual Sessions with Today at Apple
Learn the basics of using iPhone, iPad, and Mac live with Apple Creatives.
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Trade in with Apple
Turn an eligible device into credit towards a new one, or recycle it for free. Apple Trade In is good for you and the planet.
Service and support from Apple experts
AppleCare products provide additional hardware service options and expert technical support from Apple.
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Beware of counterfeit parts
Some counterfeit and third party power adapters and batteries may not be designed properly and could result in safety issues. To ensure you receive a genuine Apple battery during a battery replacement, we recommend visiting an Apple Store or Apple Authorized Service Provider. If you need a replacement adapter to charge your Apple device, we recommend getting an Apple power adapter.
Also non-genuine replacement displays may have compromised visual quality and may fail to work correctly. Apple-certified screen repairs are performed by trusted experts who use genuine Apple parts.