8,342 users in a day, 39,968 in a week: five monetized Chrome surfaces to watch
Five monetized Chrome extensions that gained users this week - a browser security auditor, a live meeting translator, a read-later app, a New Tab search app and a design clipper - with each one's install movement window, public price and two-week clone angle.
The five extensions that moved this week all live in Chrome's own furniture: the New Tab page, the list of extensions you already installed, the tab carrying a meeting, and the shelf where an article gets saved.
Those surfaces exist only inside the browser. A web app can store a link, and a phone app can caption a call, but neither one can repaint the New Tab page or read the permissions of the extensions running beside it. That constraint is what lets the products below charge money, and it is why the same few surfaces keep producing new paid products. Two movements set this week's tone: a browser-security extension added 8,342 users in one day, and a New Tab replacement added 39,968 in one week — then the same publisher did it a second time. The surfaces still unclaimed sit directly next to these: the Downloads shelf, the PDF viewer's toolbar, the permission prompt, and the omnibox's suggestion list.
How to read the numbers
Every install figure comes from Chrome-Stats, read on 15 September 2026, alongside the current Web Store listing for each extension. Chrome-Stats reports install change over three separate windows, so each profile below names its own window rather than blending them into one number. Where a jump starts from a single-digit base the percentage belongs to the base: MeeLang's previous reading was 12 users and Flashing News & Search's was 32, so I quote the absolute change and keep the percentage as reference only.
Prices come from the publisher's own pricing page. Each MRR figure is a scenario, never reported revenue: current users × 1%–3% paid conversion × the published price. Annual prices are divided by twelve, so Cubox's $29 a year becomes $2.42 a month. Where the money arrives as search traffic, or through a paid platform sitting upstream, the estimate is marked unavailable instead of guessed.
This week's five, at a glance
| Extension | Users, 15 Sep 2026 | Movement | Monetization | Illustrative MRR | Publisher |
|---|---|---|---|---|---|
| Extension Auditor | 9,000 | +8,342 in 1 day 1 | Free public reports; $9/month personal plan | $810–$2,430 | Alpha CISO |
| MeeLang | 10,000 | +9,988 in 1 month 2 | Free 60 minutes; $9.99/month Pro | $999–$2,997 | MeeLang Inc |
| Cubox | 40,000 | +10,000 in 1 day 3 | $29/year Pro; $49/year Pro+AI | $968–$2,904 | Zenbox Inc |
| Flashing News & Search | 40,000 * | +39,968 in 1 week 4 | Search referral to a partner endpoint | Unavailable | Brein Apps LTD |
| Lovart Clipper | 10,000 | +3,000 in 1 week 5 | Companion to a paid design platform | Unavailable | Lovart |
* The Web Store page for Flashing News & Search showed no user count when I opened it on 15 September 2026, so its 40,000 comes from Chrome-Stats alone. The conflict is worth knowing before you treat that number as a benchmark.
1. Extension Auditor: scoring the extensions you already run
What the listing says
Extension Auditor had 9,000 users on 15 September 2026, a 5.0 rating from 6 ratings, version 8.0.2, updated 13 September 2026, and a Featured badge in Privacy & Security. 6 The publisher is Alpha CISO, a registered company rather than an individual developer, and its pricing page bills Singapore accounts with 9% GST. 7
Movement
The one-day leaderboard put it at +8,342 users in a single day, up from a previous reading of 658. 1 A jump that large inside 24 hours usually means a launch or a promotion landed, and this listing did ship version 8.0.2 two days earlier.
Browser-only behavior
The extension reads the permission set and the code of every other extension installed in the same browser, then scores what each one can actually reach: cookies, tabs, page content, network requests.
Monetization and MRR scenario
The Personal plan costs $9 a month or $99 a year, with a 7-day trial and no feature paywall, and team, business and enterprise tiers sit on a separate page for fleets from 5 browsers upward. Scanning your own published extension and reading its public report is free. 7 Scenario: 9,000 × 1%–3% × $9 = $810–$2,430 per month. The personal plan is the anchor here, so the range understates what a single organisation account pays.
Why Chrome, and where the opening is
An extension inventory and the permissions attached to it exist only in the browser, and no standalone app can see them. Enterprise security vendors sell this job to IT departments; the solo opening is the report rather than the engine, because scanning extension code is months of work and formatting a finding for one industry's checklist is days. A two-week build would pick one regulated vertical, publish its compliance checklist as the output, and test it by releasing 100 free public scan reports for extensions that vertical installs.
2. MeeLang: subtitles for the meeting tab
What the listing says
MeeLang had 10,000 users on 15 September 2026, a 4.8 rating from 19 ratings, version 0.2.12, and an update the same day. 8 Chrome-Stats dates its creation to 22 July 2026 and records a publisher change on 30 July, from a personal Gmail address to one at meelang.com. 9
Movement
+9,988 users over one month, up from a previous reading of 12. 2 Read that with the creation date: the listing is 55 days old, so most of the curve is a launch, and the 83,233% figure is an artifact of a base of 12.
Browser-only behavior
MeeLang captures the audio of the Google Meet tab and floats translated subtitles over the call in the viewer's own language, with no bot to invite and no meeting link to paste.
Monetization and MRR scenario
The free tier covers 60 translation minutes a month; Pro costs $9.99 a month for 600 minutes and is sold from inside the extension. 10 Scenario: 10,000 × 1%–3% × $9.99 = $999–$2,997 per month. Translation is metered by the minute, so conversion depends on how long a user's meetings actually run, and a heavy user costs the publisher real inference money.
Why Chrome, and where the opening is
Tab audio capture plus an overlay is a browser capability, and it keeps the meeting where it already is instead of routing it through a service. Google Meet is supported today, with Zoom Web, Teams and Webex listed as future work. 10 The roadmap names platforms and skips professions, which is the opening: one field's vocabulary and one language pair, tested in the first week by sending the same 10 recorded calls through a general model and a glossary-tuned one and comparing the errors.
3. Cubox: the reading list as a paid habit
What the listing says
Cubox had 40,000 users on 15 September 2026, a 3.2 rating from 102 ratings, version 7.6.1, last updated 25 June 2026, and a Featured badge in Tools. 11 The publisher is Zenbox Inc.
Movement
+10,000 users in a single day, and its overall store rank climbed 673 places that day, while the position a week earlier still sits 50 places higher than today's. 3 The spike and the flat week together suggest a distribution event rather than steady compounding.
Browser-only behavior
Saving happens on the page that is already open, and the extension renders its own reader view for the article it just captured.
Monetization and MRR scenario
Pro costs $29 a year and Pro+AI $49 a year after a 14-day trial, and the pricing page states that membership is the company's only business model, with 555,000 readers claimed across its apps. 12 At $29 a year the monthly equivalent is $2.42, so 40,000 × 1%–3% × $2.42 = $968–$2,904 per month. Extension users are not accounts: Cubox also ships on macOS, iOS, Android and e-readers, so this range covers one slice of its base.
Why Chrome, and where the opening is
Capture at the moment of reading beats capture from a bookmarklet or a pasted URL, because the page is already in front of the reader with its paywall state and its images intact. The listing's 3.2 rating against a mature product is the gap a new entrant can aim at, and the specific complaints in a rating that low are usually about saved pages that render badly. A two-week version serves one profession that reads the same few sites all day, keeps everything local, and tests export into the tool that profession already uses.
4. Flashing News & Search: the New Tab as a revenue surface
What the listing says
The Web Store describes version 1.0.7, updated 25 February 2026, a 5.0 rating from 16 ratings, and the publisher Brein Apps LTD in Tel Aviv, registered as an EU trader with a D-U-N-S number on file. 13 Chrome-Stats shows 40,000 users on 15 September 2026. 14
Movement
+39,968 users in one week, from a previous reading of 32: the largest weekly gain Chrome-Stats recorded on 15 September 2026. 4 The same publisher's second New Tab app, News New Tab + Search, shows +39,947 over the same week. 15 Two listings, one product, one week.
Browser-only behavior
It replaces the New Tab page with a centred search box and a strip of headlines, and the listing names both of its endpoints: headlines from api.news-headlines.co and searches redirected to trends.search-hub.co. 13
Monetization and MRR scenario
Search traffic leaving for a partner endpoint is the referral model that funds free New Tab extensions. The publisher publishes no rate, and nobody has published what that endpoint pays, so MRR is unavailable.
Why Chrome, and where the opening is
Overriding the New Tab page is a store-granted capability with no equivalent on the open web, and it converts every new tab into an impression. This is a distribution product rather than a software product: the code is 8.12KiB and the value sits in whatever traffic deal stands behind it. The opening is the vertical version of the same surface, a new tab that opens on a shipping dashboard, a study timetable, or a market watchlist, with a paid tier rather than a search redirect.
5. Lovart Clipper: capture for a paid canvas
What the listing says
Lovart Clipper had 10,000 users on 15 September 2026, a 5.0 rating from a single rating, version 0.1.8, and an update on 29 August 2026. 16 It is published by Lovart, the company behind the design agent of the same name.
Movement
+3,000 users in one week, including 1,000 on the final day of that window. 5
Browser-only behavior
One click sends an image or a page element into a collection inside Lovart's canvas while the page is still open, so the reference arrives next to the work instead of in a downloads folder.
Monetization and MRR scenario
The extension itself is free, and it feeds a paid design agent that sells monthly and annual plans with credits that reset each billing cycle. Lovart's pricing page states the credit rules without a figure I can tie to extension users, so MRR is unavailable. 17
Why Chrome, and where the opening is
Inspiration is found in the browser, and a canvas app that waits for a pasted image loses the moment. This is a company boundary case: a distribution surface bolted onto an existing paid product, which makes it a map of the market rather than a clone target. The clone signal is the vertical collector, one discipline's references gathered and exported into the two tools that discipline already uses, tested by whether designers in that discipline already keep such a folder at all.
The two-week shortlist
Extension Auditor has the sharpest curve of the five and the most defensible price, but its engine is the slow part; two weeks buys the report layer for one vertical, which is also enough to find out whether anyone wants it. MeeLang and Cubox are both shippable products in miniature, one by narrowing to a single platform and field, the other by narrowing to a single profession's reading. The first risk to test is the same in both cases: whether the narrow version still feels worth $9.99 or $29 a year to someone who could use the general tool for free.
Flashing News & Search and Lovart Clipper show the other two business shapes. One turns a browser surface into traffic and hands it to a partner; the other turns it into a funnel for software that already charges. Neither publishes a rate, and the honest reading of this week is that the biggest install jumps came from those two, while the clearest prices came from the three products.
This list runs every Tuesday.
References
- 1Chrome-Stats one-day growth leaderboard, 15 September 2026
chrome-stats.com
- 2Chrome-Stats one-month growth leaderboard, 15 September 2026
chrome-stats.com
- 3Cubox trends, Chrome-Stats, 15 September 2026
chrome-stats.com
- 4Chrome-Stats one-week growth leaderboard, 15 September 2026
chrome-stats.com
- 5Lovart Clipper trends, Chrome-Stats, 15 September 2026
chrome-stats.com
- 6Extension Auditor on the Chrome Web Store
chromewebstore.google.com
- 7Extension Auditor pricing
extensionauditor.com
- 8MeeLang on the Chrome Web Store
chromewebstore.google.com
- 9MeeLang stats, Chrome-Stats
chrome-stats.com
- 10MeeLang
meelang.com
- 11Cubox on the Chrome Web Store
chromewebstore.google.com
- 12Cubox pricing
cubox.cc
- 13Flashing News & Search on the Chrome Web Store
chromewebstore.google.com
- 14Flashing News & Search stats, Chrome-Stats
chrome-stats.com
- 15News New Tab + Search on the Chrome Web Store
chromewebstore.google.com
- 16Lovart Clipper on the Chrome Web Store
chromewebstore.google.com
- 17Lovart AI pricing
lovart.ai
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