The Chrome Web Store now hosts roughly 111,933 extensions — down 18.5% from its 2020 peak of 137,345 — while AI-powered extensions alone have been downloaded 115.5 million times in the past year. This article breaks down the numbers behind ChromeOS app ecosystem growth in 2026, from extension counts and AI adoption rates to Chromebook shipment volumes and productivity app revenue.
ChromeOS App Ecosystem Statistics 2026
- The Chrome Web Store hosts approximately 111,933 extensions as of early 2026, down from a 2020 peak of 137,345.
- AI-powered Chrome extensions with at least 1,000 users nearly doubled from 238 to 442 between 2025 and 2026.
- The global Chromebook market reached $14.7 billion in 2026, projected to hit $42.85 billion by 2034.
- Education accounts for 60.1% of Chromebook sales; 93% of U.S. school districts plan purchases in 2026.
- Over 8.8 million users were affected by malicious Chrome extension campaigns between late 2024 and early 2026.
How Many Chrome Extensions Are in the Web Store in 2026?
The Chrome Web Store holds approximately 111,933 active extensions as of early 2026. That number peaked at 137,345 in 2020, and the 18.5% drop since then reflects Google’s enforcement actions — not developer flight. Google removed thousands of inactive, abandoned, and policy-violating extensions throughout 2024 and 2025, including the complete removal of Manifest V2 add-ons with Chrome 139 in July 2025.
The distribution of user bases across those extensions is extremely uneven. About 86.3% of all extensions have fewer than 1,000 users, and only 337 extensions — 0.24% of the total — have crossed 1 million. Just 13 extensions have surpassed 10 million users.
| Metric | Figure |
|---|---|
| Total active extensions (early 2026) | ~111,933 |
| Peak extension count (2020) | 137,345 |
| Decline from peak | 18.5% |
| Extensions with fewer than 1,000 users | 86.3% |
| Extensions with 1M+ users | 0.24% (337 extensions) |
| Total installations across all extensions | 1.69 billion+ |
| Productivity extensions share | 55.5% |
| Extensions not updated in 12+ months | 60% |
| Extensions with zero active users | ~10.3% (~11,500) |
Source: Backlinko; AboutChromebooks; DebugBear
Productivity tools account for over half the store at 55.5% — roughly 62,127 extensions. The median rating across all extensions sits at 4.1 out of 5. Around 60% of extensions have not received a developer update in more than 12 months, a figure that matters because dormant extensions continue to run on browsers and collect data.
For a closer look at how these stale extensions affect active Chrome users, the distribution data shows the scale of the problem across hundreds of millions of installations.
How Fast Are AI-Powered Chrome Extensions Growing?
AI extensions are the single fastest-growing segment in the Chrome Web Store right now. An Incogni study published in January 2026 identified 442 AI-powered extensions with at least 1,000 users — up from 238 the previous year, a 85.7% increase in twelve months. Combined, these extensions have been downloaded 115.5 million times.
The market around AI Chrome extensions was valued at roughly $2.3 billion in 2025. Projections place that figure anywhere between $8.2 billion and $17.5 billion by the early 2030s, depending on the source. Writing assistants and grammar checkers lead adoption in this category. Grammarly, the largest single AI extension, reports that 93% of its users see measurable time savings.
| AI Extension Metric | 2025 | 2026 |
|---|---|---|
| AI extensions with 1,000+ users | 238 | 442 |
| Combined downloads | Not reported | 115.5 million |
| AI extension market value | $2–2.3 billion | Projected $8.2–17.5B by early 2030s |
| Extensions collecting user data | Not reported | 52% |
| Extensions collecting PII | Not reported | 29% |
| Extensions requiring scripting permission | Not reported | 42% |
Source: Incogni 2025 & 2026 reports; AboutChromebooks
Privacy is the trade-off. According to Incogni’s 2026 analysis, 52% of AI-branded extensions collect at least one type of user data, 29% collect personally identifiable information, and 42% require the scripting permission — potentially affecting 92 million users. Programming and math-related AI tools pose the greatest average privacy risk by category, followed by meeting assistants and audio transcribers.
Understanding which permissions Chrome extensions actually request has become an important step before installing any AI tool from the store.
What Is the Chrome App Deprecation and PWA Transition Timeline?
Google started phasing out Chrome Apps in July 2025, with ChromeOS version 138 ending support for user-installed Chrome Apps. The full deprecation schedule runs through February 2028.
| Milestone | Date / ChromeOS Version |
|---|---|
| Last release with user-installed Chrome Apps | July 2025 (v138) |
| Last release with kiosk-mode Chrome Apps | July 2026 (v150) |
| Admin-installed Chrome Apps disabled by default | February 2027 (v156) |
| End of life for all Chrome Apps | February 2028 (v168) |
Source: Google Chrome Enterprise Help
Progressive Web Apps and Android applications are the designated replacements. Google’s Chromium Web Capabilities project continues adding APIs that bring PWAs closer to native app functionality — file system access, contact pickers, share targets, device sensors, and push notifications are all now stable on ChromeOS. Google’s I/O 2026 session listing, published in April 2026, points to further integration of Android, ChromeOS, and XR under an “Adaptive Everywhere” framework for Android 17.
The shift away from packaged apps has been building for years. The full picture of Chrome extension ecosystem trends in 2026 covers how the store evolved alongside the deprecation push.
What Are the Chromebook Market Revenue and Shipment Numbers?
Global Chromebook shipments reached 22.94 million units in 2026. The market is valued at $14.7 billion globally this year, with analysts projecting growth to $42.85 billion by 2034 at a 12.62% CAGR.
| Chromebook Market Metric | Value |
|---|---|
| Global market value (2026) | $14.7 billion |
| Projected market value (2034) | $42.85 billion |
| CAGR (2025–2034) | 12.62% |
| Global shipments (2026) | 22.94 million units |
| Projected shipments (2031) | 27.56 million units |
| Education sector share | 60.1% |
| U.S. school districts purchasing Chromebooks (2026) | 93% |
| Enterprise segment CAGR | 8.20% |
| North America market share | 52.4% |
Source: Mordor Intelligence; Custom Market Insights; AboutChromebooks
Education anchors the market at 60.1% of total sales, with 93% of U.S. school districts planning Chromebook purchases in 2026 — up from 84% in 2023. About 68% of those purchases now draw from local or state funding rather than federal sources. Enterprise adoption, smaller in absolute terms, is growing fastest at an 8.20% CAGR as companies pilot Chromebooks for cloud-first workflows.
Lenovo led hardware vendors in H1 2026 with 3.5 million units shipped — a 27% year-over-year increase. HP, Acer, Dell, and ASUS round out the top five. Together, these five OEMs account for over 85% of total shipments. ASUS posted the steepest growth rate at 43%, though from a smaller base of 0.8 million units.
The full breakdown of Chromebook user base statistics for 2026 covers vendor rankings, regional data, and form factor growth in more detail.
Chromebook Vendor Shipments in H1 2026
| Vendor | H1 2026 Shipments | YoY Growth |
|---|---|---|
| Lenovo | 3.5 million | +27% |
| ASUS | 0.8 million | +43% |
| HP | — | Declined |
| Acer | — | — |
| Dell | — | Declined |
Source: AboutChromebooks
What Are the ChromeOS Security and Extension Enforcement Numbers?
Google’s Manifest V3 migration, completed with Chrome 139 in July 2025, required all extensions to adopt the new framework. By August 2025, 73.4% of actively maintained extensions had migrated; the remainder were removed or disabled. Coordinated malware campaigns between late 2024 and early 2026 affected over 8.8 million users across Chrome, Edge, and Firefox.
| Security Metric | Value |
|---|---|
| Users affected by malware campaigns (2024–2026) | 8.8 million+ |
| Extensions removed in largest single campaign (Dec 2024) | 35+ |
| Users running “security-noteworthy” extensions | ~350 million |
| Enterprise employees with 10+ browser extensions | 52–53% |
| Enterprise employees with at least one extension | 99% |
| Manifest V3 migration rate (Aug 2025) | 73.4% |
Source: LayerX Security 2025 Report; Koi Security; GitLab; AboutChromebooks
Fake AI extensions have become a meaningful attack vector. In January 2026, the University of South Florida flagged two extensions impersonating AI tools — both were stealing ChatGPT and DeepSeek conversation histories, search data, and browsing activity. A phishing kit discovered the same month was being sold for $6,000, with sellers claiming the extensions built with it would pass Chrome Web Store review processes.
The ChromeOS security incident data compared to other operating systems puts these browser-level threats in context — ChromeOS itself recorded zero OS-layer CVEs in 2024, though the browser attack surface remains a shared vulnerability across all platforms.
The record of banned Chrome extensions in 2026 shows the scale of the enforcement actions in detail, including the specific campaigns that affected tens of millions of users.
How Does ChromeOS Desktop Market Share Break Down by Region?
ChromeOS holds 1.86% of the global desktop OS market as of March 2026, a figure that rises to 8.44% in the United States. The gap is almost entirely explained by K-12 school deployments.
| Region | ChromeOS Desktop Market Share |
|---|---|
| Global | 1.86% |
| United States | 8.44% |
| North America (Chromebook usage share) | 52.4% |
| Europe (Chromebook revenue share) | ~32% |
| Asia-Pacific CAGR | 4.70% |
Source: StatCounter; Mordor Intelligence; AboutChromebooks
Windows commands 71.68% of the global desktop market, with macOS at 15.7% and Linux at 4.20%. Within U.S. educational settings, ChromeOS has carved out a position no other alternative OS comes close to matching. Asia-Pacific is the fastest-growing region for Chromebook adoption at a 4.70% CAGR, driven by digital education programs in Japan, India, and South Korea.
What Do Chromebook Productivity App Numbers Look Like?
Chrome users interact with roughly 10 apps daily and 30 monthly, spending close to 3 hours per day on smartphone apps. Productivity apps on ChromeOS produce measurable output differences: 25% higher task completion rates, 3 to 4 hours saved per week, and approximately 498 hours of added productivity per user annually.
| Productivity Metric | Value |
|---|---|
| Global productivity apps market (2025) | $13.15 billion |
| Projected market value (2034) | $30.85 billion |
| CAGR (2026–2034) | 9.94% |
| Productivity apps revenue (2024) | $30 billion+ |
| AI apps revenue (2024) | $4.5 billion |
| Chrome Web Store productivity extensions | 62,127 (55.5% of total) |
Source: Fortune Business Insights; Business of Apps; Backlinko
The broader productivity app market reached $13.15 billion in 2025, heading toward $30.85 billion by 2034 at a 9.94% CAGR. AI apps alone generated $4.5 billion in 2024 revenue, a figure expected to more than triple by the end of 2025. Google Workspace tools — Docs, Sheets, Slides, Gmail, Keep — all work offline on ChromeOS by default, which gives the platform an edge in education and enterprise deployments where consistent connectivity cannot be guaranteed.
The offline usage statistics for ChromeOS in 2026 lay out exactly which apps function without a connection and where storage limits create friction for school deployments.
There are also device lifespan figures to consider when evaluating total productivity value — the average Chromebook now lasts 7.6 years across all use cases, up 5.6% from 2024.
FAQ
How many extensions are in the Chrome Web Store in 2026?
The Chrome Web Store hosts approximately 111,933 extensions as of early 2026. That is down from a peak of 137,345 in 2020, a reduction of 18.5% driven by Google’s removal of inactive and policy-violating add-ons.
How many AI Chrome extensions exist in 2026?
There are 442 AI-powered Chrome extensions with at least 1,000 users as of January 2026, nearly double the 238 recorded in 2025. Combined, these extensions have been downloaded 115.5 million times.
What is ChromeOS market share globally in 2026?
ChromeOS holds 1.86% of the global desktop OS market as of March 2026. In the United States, the figure rises to 8.44%, driven almost entirely by K-12 school deployments.
What is the Chromebook market worth in 2026?
The global Chromebook market is valued at $14.7 billion in 2026. Analysts project it will reach $42.85 billion by 2034, growing at a 12.62% CAGR. Education accounts for 60.1% of current sales.
When will Chrome Apps be fully deprecated?
All Chrome Apps reach end of life in February 2028 with ChromeOS version 168. User-installed Chrome Apps were already disabled in July 2025 with ChromeOS 138. PWAs and Android apps are the designated replacements.
