Is AI Subtitle Translator for YouTube™, Bilibili™, TikTok™ & 140+ Sites safe to install?

What data it declares

The developer declares that it collects these kinds of data:

• Personally identifiable information such as name, address, email address or age
• Financial and payment information such as transactions, card numbers or credit history
• Authentication information such as passwords, credentials or PIN codes
• Location such as region, IP address or GPS coordinates
• Web history the list of pages you visit
• User activity such as clicks, scrolling, keystrokes or network monitoring
• Website content such as text, images or links on the pages you open

The developer also certifies that your data is not sold to third parties outside approved uses, not used for purposes unrelated to the extension's core function, and not used to decide creditworthiness or lending.

The listing links to a privacy policy.

This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.

What Chrome asks you to allow

When you add it, Chrome asks you to allow it to:

• Read and change your data on a number of websites
• Display notifications
• Read your browsing history

Derived from the manifest by Chrome's documented rules; the dialog's exact wording depends on your Chrome version and language. Chrome asks again if an update requests more.

What it can reach

Specific sites only: 10 match patterns.

• https://api.vinnervi.com/* only api.vinnervi.com
• https://vinnervi.com/* only vinnervi.com
• https://accounts.google.com/* only accounts.google.com
• https://www.googleapis.com/* only www.googleapis.com
• https://api.bilibili.com/* only api.bilibili.com
• https://www.google-analytics.com/* only www.google-analytics.com
• *://*.ok.ru/* ok.ru and all its subdomains
• *://ok.ru/* only ok.ru
• *://*.odnoklassniki.ru/* odnoklassniki.ru and all its subdomains
• *://odnoklassniki.ru/* only odnoklassniki.ru

Reaches your browsing data or every site

• See the address and title of every tab you have open tabs

Worth knowing

• Sign you in with a Google account identity
• Run its own code on the pages it can access scripting

Routine for an extension

• Act on the current tab, but only after you click it activeTab
• Schedule work to run later alarms
• Show you notifications notifications
• Store data in your browser storage

Pages it runs its code on

It runs its own code on specific pages only: the first 50 site patterns we keep.

• *://*.youtube.com/* youtube.com and all its subdomains
• *://youtu.be/* only youtu.be
• *://*.bilibili.com/* bilibili.com and all its subdomains

We keep the first 50 patterns of a list; the manifest may declare more.

A content script is code the extension injects into pages matching these patterns. On those pages it can read and change what you see, whether or not a host permission is listed above.

What it may ask for later

Not granted when you add it: Chrome asks you the moment the extension requests one of these, and you can refuse. It may later ask for access to every site.

• *://*/* every site

How usual this is for its category

In Productivity · Tools, 20% of extensions ask for access to every site. This one: Access to specific sites only.

The typical extension there declares 3 browser permissions; this one declares 7 browser permissions.

• See the address and title of every tab you have open (tabs): 28% of extensions in this category ask for it.

Counted over the live extensions of the same category after our latest full pass of the store. A share is context, not a verdict: what is normal depends on what the extension is for.

Who uses it and how it is kept up

398 users

• Last updated in the store 13 days ago, on 2026-10-20.
• We have seen 8 new versions in the last 90 days.

What the store shows

• Featured The store's badge for extensions that follow its recommended practices for Chrome extensions.
• Established publisher The store's badge for publishers with a good record and no history of violations.
• Trader The publisher has declared itself a trader under EU rules.

The listing says it offers in-app purchases.

Has it asked for more over time?

This is the question a permission list on its own cannot answer. An extension that shipped narrow and widened later is a different proposition from one that always asked for the same thing.

The permissions this extension requests have not changed since we started watching it.

Versions we have seen

1. 2026-10-20Version 2.7.3
2. 2026-10-16Version 2.7.1
3. 2026-10-01Version 2.7
4. 2026-09-26Version 2.6
5. 2026-09-19Version 2.5
6. 2026-09-15Version 2.4
7. 2026-09-11Version 2.3
8. 2026-09-10Version 2.2

Who publishes it

SK95 Engineering. This listing has been in the store since 2026-03-23 and was last updated on 2026-10-20.

Similar extensions that ask for less

Listings close to this one in what they say they do, which declare less reach. Less reach is not a verdict on either: compare what each needs for the job.

1. Subtitle Translator for YouTube Access to specific sites only · 1 permission, 3 site patterns 3 users (last published figure)
2. SubTrans - General Subtitle Translator Suite Runs its code on every site · 2 permissions, 1 site pattern 30k users ★ 4.0
3. SubFlow - Subtítulos Inteligentes Access to specific sites only · 5 permissions, 18 site patterns 3 users (last published figure)

How to check or remove it in Chrome

1. Type chrome://extensions in the address bar and find the extension in the list.
2. Open its details. The site access setting shows where it can run; set it to run only on click and it reaches a page only after you press its icon.
3. To uninstall it, choose Remove on the same page.

Questions people ask

What can AI Subtitle Translator for YouTube™, Bilibili™, TikTok™ & 140+ Sites access?

Specific sites only: 10 match patterns. It declares 7 browser permissions.

What data does AI Subtitle Translator for YouTube™, Bilibili™, TikTok™ & 140+ Sites collect?

The developer declares that it collects these kinds of data: Personally identifiable information, Financial and payment information, Authentication information, Location, Web history, User activity, Website content. This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.

Has AI Subtitle Translator for YouTube™, Bilibili™, TikTok™ & 140+ Sites asked for more permissions over time?

The permissions this extension requests have not changed since we started watching it.

Does AI Subtitle Translator for YouTube™, Bilibili™, TikTok™ & 140+ Sites publish a privacy policy?

Yes, the store listing links to a privacy policy.