AVG Antivirus
AVG is a Czech-origin cybersecurity brand offering antivirus, privacy, performance, and online-security software for consumers and businesses.
Last updated October 14, 2026
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Overview
AVG is a cybersecurity software brand with roots in the Czech Republic. It began in 1992 as Grisoft, a software company founded by Jan Gritzbach and Tomas Hofer, and initially developed antivirus technology for personal computers. The AVG name came from the product Anti-Virus Guard, and the company used a freemium distribution model to make basic malware protection broadly available while selling paid upgrades and business products. The brand became particularly prominent through AVG AntiVirus Free, which gave home users protection against viruses and other malware without an upfront license fee. Its consumer portfolio subsequently expanded beyond conventional signature-based antivirus to include web and email protection, ransomware defenses, firewall-related features, identity and privacy tools, device optimization, virtual private networking, and mobile security. Product availability and exact feature packaging have changed over time as AVG's business was integrated with Avast and later with NortonLifeLock, now Gen Digital. AVG Technologies internationalized during the 2000s and 2010s, distributing software through direct online sales, retail channels, original-equipment-manufacturer agreements, and downloads. The company changed its corporate name from Grisoft to AVG Technologies and completed an initial public offering on the New York Stock Exchange in 2012. In 2016, Avast agreed to acquire AVG Technologies, combining two major security-software brands while retaining AVG as a separate consumer and business brand. The acquisition made AVG part of Avast's broader security product portfolio and technology ecosystem. Avast was acquired by NortonLifeLock in 2022. The combined company was renamed Gen Digital, bringing AVG under the same corporate group as Norton, Avast, Avira, and other security brands. AVG remains marketed as a consumer-facing security brand, with products and services covering antivirus, secure browsing, privacy, performance optimization, and mobile-device protection. It also has business-oriented offerings for endpoint and online security, although product names, plans, and regional availability are subject to change. AVG's positioning combines accessible protection, a recognizable free product, and a broader suite of paid digital-safety services. Its Czech origins remain central to the brand's history, while its corporate ownership and operational structure are now international. Because AVG operates as a brand within Gen Digital rather than as an independent listed company, current financial reporting is generally made at the parent-company level rather than separately for AVG.
History
AVG traces its origins to Grisoft, a Czech software company established in 1992 by Jan Gritzbach and Tomas Hofer. The company's early focus was antivirus protection for personal computers, at a time when malware was spreading through floppy disks, email, and other removable or networked media. Its principal product was called Anti-Virus Guard, abbreviated AVG, and the product name eventually became the principal identity of the business. The company developed a large consumer following through AVG AntiVirus Free. The free edition provided a low-friction way for individuals to obtain basic protection, while commercial editions added broader capabilities and support. This approach helped AVG distribute security software internationally and created a funnel from free users to paid consumer, small-business, and enterprise products. Over time, AVG expanded from conventional antivirus into web protection, email scanning, firewall and network safeguards, ransomware protection, mobile security, privacy tools, VPN services, and PC optimization. During its international expansion, Grisoft adopted the AVG Technologies name. The brand was distributed through its own website, software-download channels, retailers, partners, and computer manufacturers. AVG Technologies was headquartered in the Netherlands during its later independent corporate period, while maintaining substantial Czech roots and operations. The company's software business increasingly competed in a crowded market against Avast, Symantec, McAfee, Kaspersky, Trend Micro, Microsoft, and other security providers. AVG Technologies became a public company in 2012 through a New York Stock Exchange listing. The public-company period supported expansion of its consumer and business-security portfolio, but the company remained exposed to the rapid commoditization of basic antivirus, the rise of platform-provided security, and changing customer expectations around privacy and data use. In 2016, Avast agreed to acquire AVG Technologies. After completion, AVG was retained as a separate market-facing brand, while the parent organization combined technology, research, infrastructure, and distribution capabilities. AVG products continued to be sold to consumers and businesses, but their development and packaging increasingly reflected the broader Avast portfolio. NortonLifeLock announced a combination with Avast in 2021 and completed the transaction in 2022. The resulting company was later renamed Gen Digital. AVG is now a brand within Gen Digital's multi-brand cybersecurity business, alongside Avast, Norton, Avira, and related offerings. It remains active in consumer cybersecurity, privacy, performance, and mobile protection, although specific plans and features can vary by market and may be revised as the parent company manages its product portfolio.
- 2022
AVG becomes part of Gen Digital
[4]Following NortonLifeLock's completed combination with Avast and the subsequent corporate renaming to Gen Digital, AVG becomes a brand within Gen Digital.
- 2017
Piriform Software acquisition
[6]The Avast organization acquires Piriform Software, bringing CCleaner and related optimization utilities into the wider portfolio.
- 2016
Avast acquires AVG Technologies
[3]Avast completes its acquisition of AVG Technologies for approximately $1.3 billion, adding the AVG brand and technology assets to its security business and ending AVG Technologies' status as an independent public company.
- 2015
Expansion into VPN and mobile gallery software
[6]AVG acquires Privax and MyRoll, adding VPN and mobile photo-management capabilities.
- 2014
Location Labs acquisition
[6]AVG acquires Location Labs, strengthening its mobile-security, location, and family-safety capabilities.
- 2012
AVG Technologies lists on the New York Stock Exchange
[1]AVG Technologies completes an initial public offering in February 2012 and becomes publicly traded in the United States.
- 2008
Parent company adopts the AVG name
[6]Grisoft changes the name of its parent company to AVG, aligning the corporate identity with its established software brand.
- 2006
Direct consumer marketing begins
[6]AVG begins marketing antivirus products directly to consumers, complementing its earlier computer-manufacturer distribution model.
- 2005
Intel Capital and Enterprise Investors take a major stake
[6]Intel Capital and Enterprise Investors acquire a 65 percent interest for $52 million, providing capital for international expansion and acquisitions.
- 2001
AVG begins broader international expansion
[1]The company expands distribution of its antivirus products outside its original Czech market.
Products and positioning
Accessible, freemium-oriented digital security for consumers, with paid privacy, performance, and business-security extensions. Consumer-focused cybersecurity and digital utility provider built around freemium antivirus, privacy, secure browsing, VPN, and device-performance products.
Consumer antivirus
AVG AntiVirus Free
AVG's best-known free consumer security product provides baseline protection against common malware threats and supports core security functions on compatible computers. It serves as the entry point to the brand's freemium model, with paid upgrades offering additional privacy, network, ransomware, performance, or support capabilities depending on the edition and market. The core antivirus family covers Windows, macOS, Android, and iOS, using scanning and behavioral or heuristic analysis to identify suspicious files, programs, messages, and activity. AVG’s core antivirus family for Windows, macOS, Android, and iOS. The free edition provides baseline malware protection, while paid editions add broader capabilities such as enhanced web protection, ransomware defenses, firewall functions, identity safeguards, spam controls, and webcam protection. The product uses scanning and behavioral or heuristic analysis to identify suspicious files, programs, messages, and activity.
Consumer internet security suite
AVG Internet Security
AVG Internet Security is the brand's paid consumer suite, positioned above the basic antivirus offering. Its feature set has included malware detection, web and email protection, ransomware defenses, safer payments or related online-safety controls, and protection for multiple devices. Exact components and subscription terms can differ by operating system, region, and current product generation. A paid security suite positioned above the basic antivirus offering. It combines malware and phishing protection with additional controls for network activity, ransomware, privacy, email, identity, and webcams. It is designed for consumers who want an integrated desktop security package rather than a standalone virus scanner.
PC performance utility
AVG TuneUp
AVG TuneUp is a PC and device-maintenance product positioned around performance improvement, cleanup, application management, and related optimization tasks. It complements the antivirus portfolio by addressing system maintenance rather than malware detection alone. A system-maintenance and performance-optimization suite for computers. Its functions are aimed at managing software, clearing unnecessary data, addressing maintenance issues, configuring systems, and helping users troubleshoot or improve device performance. AVG TuneUp is a PC and device-maintenance product positioned around performance improvement, cleanup, application management, and related optimization tasks. It complements the antivirus portfolio by addressing system maintenance rather than malware detection alone, with functions aimed at managing software, clearing unnecessary data, addressing maintenance issues, configuring systems, and helping users troubleshoot or improve device performance.
Virtual private network
AVG Secure VPN
AVG Secure VPN is a subscription VPN service designed to encrypt supported device traffic and provide a more private connection on public or untrusted networks. It extends AVG's positioning from endpoint malware defense into online privacy and network protection, following the company's acquisition of Privax and its HideMyAss VPN business. A virtual private network service intended to encrypt internet connections and provide additional privacy when users access the web. Its presence reflects AVG’s expansion from antivirus into broader online privacy services, following the company’s acquisition of Privax and its HideMyAss VPN business.
Online privacy software
AVG AntiTrack
AVG AntiTrack is a privacy-oriented product intended to reduce browser tracking and limit the information websites can use to build a user's tracking profile. It is a separate layer from antivirus protection and forms part of AVG's paid privacy-product range, complementing AVG's VPN and secure-browser products. A privacy utility designed to reduce online tracking and limit the ability of websites and advertising systems to build recognizable profiles of users. It complements AVG’s VPN and secure-browser products.
Business endpoint security
AVG Business Security
AVG's business-security offerings provide endpoint protection and management features for organizations and smaller businesses. The business range has historically included malware prevention and centralized administration, although product names, packaging, and availability have changed as AVG has been integrated into the Avast and Gen Digital portfolios.
Secure web browser
AVG Secure Browser
A privacy-oriented browser for Windows, macOS, and Android with built-in advertising and tracking controls. It extends AVG's security positioning from endpoint scanning into everyday web activity, offering users a browser configured around protection from intrusive advertising, tracking, and potentially harmful sites.
Shopping browser extension
AVG SafePrice
A browser extension that searches for potentially better prices, coupons, or offers while a user shops online. It represents AVG's advertising- and commerce-supported utility category rather than its core malware-protection products.
Controversies
2016
Criticism of AVG Secure Search
AVG Secure Search was criticized for being bundled with other software, being installed unintentionally in some cases, changing browser defaults, appearing in promotions to free-product users, and reportedly being difficult to remove. Critics characterized some of these behaviors as resembling those of potentially unwanted programs. AVG later addressed problems in the extension.
2012
Copyright takedown request involving a Rick Astley video
AVG issued a copyright-related takedown request concerning a YouTube video of Rick Astley performing "Never Gonna Give You Up," a song associated with the Rickrolling internet meme. YouTube restored the video within 24 hours.
Brand decisions
2022
AVG joins the enlarged NortonLifeLock-Avast groupM&ABackground
NortonLifeLock pursued a combination with Avast to create a larger multi-brand consumer cybersecurity company.
Action taken
The transaction was completed, and the combined company later adopted the Gen Digital name.
Aftermath
AVG became one of Gen Digital's consumer-security brands alongside Avast, Norton, Avira, and related products.
2016
Avast agrees to acquire AVG TechnologiesM&ABackground
AVG Technologies operated in the increasingly competitive antivirus and internet-security market, while Avast sought greater scale, technology resources, and international reach. AVG sought to combine its international user base and product portfolio with another major antivirus provider.
Action taken
Avast entered into and completed an agreement to acquire AVG Technologies for approximately $1.3 billion, incorporating AVG's assets and brand into the Avast group.
Aftermath
AVG continued to be marketed as a distinct brand, while the two businesses combined technology and operating capabilities. AVG ceased to be an independent listed company and continued as a brand within the Avast organization, which later became part of Gen Digital.
Acquisition value. $1.3 billion (2016)
2012
Adopt a simplified privacy policyStrategyBackground
The company's free-product model involved collecting information and deriving revenue from free users, creating a need for clearer disclosure.
Action taken
Under CEO Gary Kovacs, AVG worked on a shorter, simpler privacy policy explaining the information it collected and the commercial use of information associated with free users.
Aftermath
The initiative made privacy communication a visible part of AVG's public-company strategy, although later product and extension practices continued to attract scrutiny.
2006
Move toward direct-to-consumer distributionStrategyBackground
AVG had historically relied heavily on bulk sales and pre-installation through computer manufacturers.
Action taken
The company began marketing antivirus software directly to consumers, building a large free-user base alongside paid offerings.
Aftermath
The direct consumer channel became central to AVG's freemium model and brand recognition.
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