Is Bookmark Manager and Viewer Safe? — Extension Safety Profile
Quick verdict: Bookmark Manager and Viewer earns a safety grade A, 82.1 out of 100, based on 5 of 5 dimensions.
82.1/100
Grade A · 5 of 5 checks
What we found
Automated safety profile from public signals (the extension's manifest & permissions, store listing, publisher, privacy policy). A full review hasn't been published yet.
What this safety grade means
Bookmark Manager and Viewer earns a safety grade of A (82.1/100), measured across 5 of 5 dimensions. Its strongest area is Maintenance & Ownership (100%). The weakest is Publisher & Identity (60%) — what holds its grade back the most.
On the public records we can check, Bookmark Manager and Viewer comes through cleanly. 10,000 active users/installs reported on the store. Store rating 3.9/5 from 117 user ratings. Last updated on the store 2026-06-09. This is an automated profile, not a hands-on review — so treat the grade as a starting point: open Bookmark Manager and Viewer's own store listing and privacy policy before installing, and weigh it against the other browser extensions we track below.
Safety Signals
Based on 5 of 5 safety dimensions
| Dimension | Score | Bar | Source |
|---|---|---|---|
| Publisher & Identity | 60% · 4.8/8 pts 2 of 5 checks verified | Automated signals | |
| Permissions & Access | 90% · 22.5/25 pts 3 of 3 checks verified | Automated signals | |
| Data & Privacy | 83% · 13.2/16 pts 4 of 5 checks verified | Automated signals | |
| Maintenance & Ownership | 100% · 7.5/7.5 pts 1 of 2 checks verified | Automated signals | |
| Community Reputation | 66% · 6.6/10 pts 2 of 4 checks verified | Automated signals |
In-depth safety analysis
The permissions requested—bookmarks, activeTab, storage, favicon, notifications, contextMenus, and declarativeContent—are all typical for a bookmark manager. They let the extension read and organize your bookmarks, quickly save the page you are viewing, display site icons, show optional notifications, and add right-click menu items. No broad host permissions are requested, meaning it cannot silently read page content on websites you visit without your direct action.
Because any bookmark manager has full access to your saved URLs—which can include private or sensitive links—it is wise to install such tools only from publishers you trust. An extension's code may change with updates, so a cautious user should verify that the permissions remain appropriate after an update. In our assessment, the extension’s strongest dimension is Maintenance & Ownership, which indicates active upkeep and a recent update. Its weakest dimension is Publisher & Identity, suggesting the developer’s public presence could be more transparent. The community rating of 3.9 out of 5 from 117 users reflects moderate but not overwhelming confidence.
AI-assisted analysis of the documented signals above (permissions, store data, privacy practices) — explains what they mean and the risks typical for this category. Not a hands-on test.
What the store listing shows
Who's Behind Bookmark Manager and Viewer?
- Publisher InBasic
Public records identify the publisher, but no individual founders or a separate registered company are named — which is what holds the Publisher & Identity score back. Less public information about who operates an extension means less you can verify about their long-term accountability.
How it compares
Among the 838 browser extensions we track, Bookmark Manager and Viewer scores higher on safety than 71% of them.
Computed from our own database of assessed browser extensions — updated as we track more.
Evidence on File (12)
Bookmark Manager and Viewer FAQ
- Is Bookmark Manager and Viewer safe?
- Bookmark Manager and Viewer earns a safety grade of A (82.1/100) on our evidence-based assessment, based on 5 of 5 safety dimensions we could verify from public records. This is an automated profile built from public records, not a hands-on review.
- Who is behind Bookmark Manager and Viewer?
- Bookmark Manager and Viewer is operated by InBasic.
Browse all browser extensions we've checked →