Is Tweaklify 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

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 fonts.googleapis.com, fonts.gstatic.com, and all supabase.co sites
• 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: 3 match patterns.

• https://fonts.googleapis.com/* only fonts.googleapis.com
• https://fonts.gstatic.com/* only fonts.gstatic.com
• https://*.supabase.co/* supabase.co and all its subdomains

Worth knowing

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

Routine for an extension

• Act on the current tab, but only after you click it activeTab
• Store data in your browser storage

How usual this is for its category

In Productivity · Developer, 30% 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 5 browser permissions.

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

47 users

• Last updated in the store 36 days ago, on 2026-09-26.
• We have seen 5 new versions in the last 90 days.

What the store shows

The store shows none of its badges on this listing. Most listings carry none.

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.

1. 2026-09-26Asked for fewer permissions (8, was 10)
2. 2026-09-21Asked for more permissions (10, was 8)
3. 2026-09-20Asked for more permissions (8, was 6)

Versions we have seen

1. 2026-09-27Version 5.0.10
2. 2026-09-26Version 5.0.8 · Asked for fewer permissions (8, was 10)
3. 2026-09-24Version 5.0.6
4. 2026-09-21Version 5.0.5 · Asked for more permissions (10, was 8)
5. 2026-09-20Version 5.0.4 · Asked for more permissions (8, was 6)

Who publishes it

The store lists no publisher name. This listing has been in the store since 2025-04-08 and was last updated on 2026-09-26.

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. Edit everywhere Runs its code on every site · 2 permissions 249 users ★ 3.0
2. Web Editor Runs its code on every site · 3 permissions 10k users ★ 4.2
3. Prompt Picker – Pick, Draw & AI Visual Optimization No site access · 3 permissions 186 users ★ 5.0

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 Tweaklify access?

Specific sites only: 3 match patterns. It declares 5 browser permissions.

What data does Tweaklify collect?

The developer declares that it collects these kinds of data: Personally identifiable information. This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.

Has Tweaklify asked for more permissions over time?

Its permissions changed 3 times while we watched, most recently on 2026-09-26.

Does Tweaklify publish a privacy policy?

Yes, the store listing links to a privacy policy.