Chrome Web Store
2Versions
0Code reviewed

Not reviewed

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18 indicators in this extension

18 indicators
0 versions analysed

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What our analysis found

horizon is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites. It was last updated in January 2026.

horizon

horizon Chrome extension security report

ID: efogeghgdkjfenhpfilgbnbpiakahdmj

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
1.0.5
Size
0.17 MB
Rating
0.0/5
Reviews
0
Users
5
Type
Extension
Updated
Jan 8, 2026
Category
Well-being
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
This publisherTrack record
1extension
All still listed

Publisher Contextual Analysis

Author
alexander.f.prinsen@gmail.com
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
5

Screenshots & videos

Screenshot 1

Install growth

Item
Type
Severity
Description
declarativeNetRequest
Permission
Critical
This permission allows the extension to define rules to block, redirect, or modify network requests. Rated Critical because it can control all network traffic, potentially blocking security updates or redirecting to malicious sites.
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
webNavigation
Permission
High
This permission enables monitoring of all browser navigation events and transitions. Rated High because it can track every page visit, navigation method, and browsing pattern, potentially exposing sensitive browsing behavior and user activities.
Broad Host Permissions
Risk Factor
High
This extension has broad host permissions allowing it to access many or all websites.
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
alarms
Permission
Low
This permission schedules periodic tasks. Rated Low because it can only trigger events at specified times without access to sensitive data.

18 indicators in this extension

18 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

About this extension

Browse the internet more intentionally. Build better habits and improve your relationship with technology. Have you ever sat down…

Read the publisher’s full description

Browse the internet more intentionally. Build better habits and improve your relationship with technology. Have you ever sat down in front of your computer to work on some important task, only to find yourself, five or ten minutes later, scrolling through social media or watching unrelated videos? It's useful to have a tool that can do many things, but most of us excel when we focus on exactly one task at a time. Enter Horizon. Horizon guides you to clearly state your task up front, then pick exactly which tools you want to use and estimate about how long you want to work. From there, you start your browser focus session, where Horizon blocks unrelated distracting sites so you can do what you set out to do. When your session ends, Horizon forces you to take a short break (1-3 minutes) so you can gather your thoughts, perhaps stretch a bit, and then decide whether to continue on or do something else. Horizon works great for recreational use as well - for instance, if you want to watch some videos, read the news, or use social media, you can start a session to do just that. The intention setting practice and the time bound session will help you ensure you don't fall down the rabbit hole, letting you stay connected, informed, or entertained without losing hours and hours to addictive platforms. Horizon differs a little bit from other similar tools, which treat the whole internet as open and allow you to block selectively (a "block list" approach). Horizon instead blocks the internet by default and forces you to "allow". This inversion is subtle but generally places more burden on you to really think about why you are in front of your computer (instead of say, with your friends, outside on a walk, or doing anything else). It's the tool I wanted and couldn't find, so I built it myself. Personally, I do not use horizon on my work devices where my focus often shifts according to the demands of the hour. I use it on my personal devices to make the internet less addictive and distracting, so I can work on fulfilling projects without spending more of my time online than I intend to.

User reviews

Extension files

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URLs
4

URLs

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No URLs found
No IP addresses found

18 indicators in this extension

18 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe
Version
Size
Verdict
Findings
Permhash
1.0.5
Latest
0.17 MBNot scanned—
c4ebc5599c2708845074a6221e6924c346d637917cbdc5c99ac062b4e49cfdab
1.0.3
0.17 MBNot scanned—
c4ebc5599c2708845074a6221e6924c346d637917cbdc5c99ac062b4e49cfdab
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Code Diff

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