By: Jonny Buchanan
Makes it easer to follow comment threads on Hacker News across multiple visits, adds the ability to annotate and mute other users, plus some other UI and UX tweaks
Features & Capabilities
User Growth & Download Statistics
- By:
- Jonny Buchanan
- Daily users:
- 68 -1
- Rating:
- 5.00 (2)
- Version:
- 3.8.1 Last updated: 2026-05-04
- Version code:
- 6246989
- Creation date:
- 2019-08-17
- Risk:
- Low risk impact Moderate risk likelihood
- Permissions:
- Content scripts matches:
- news.ycombinator.com
- news.ycombinator.com
- Size:
- 73.50KB
- Email:
- ex*****@soitis.dev
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-06-20
- Compare stats and ranking:
- Comments Owl for Hacker News vs Improve HN
- Comments Owl for Hacker News vs Hacker News, Enhanced
- Comments Owl for Hacker News vs Hacker News Enhancement Suite
Ranking
Other platforms
For Developers
Contact the developer
Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Publisher Change History
2025-01-02: jo*****@gmail.com to ex*****@soitis.dev
Upgrade to see full email
Is Comments Owl for Hacker News Safe?
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.
Comments Owl for Hacker News requires very minimum permissions.
Risk impact analysis details
- High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
- Low ******* ****** ** *** ********* ******** ***************
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.
Comments Owl for Hacker News is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Extension Guard
Discover every extension in use, analyze risks, and enforce blocking policies with Extension Guard
Secure Your Browser Upgrade to see full risk analysis details
Best Comments Owl for Hacker News Alternatives
Here are some Firefox add-ons that are similar to Comments Owl for Hacker News:
Improve HN
Andrius
Hacker News, Enhanced
Mackenzie Zastrow
Hacker News Enhancement Suite
Chris James
Hacker News Comment Highlighter
Firefox user 13324648
Subtle Improvements for Hacker News
Vinnl
Hackollapse
m-coleman
Fancy Hacker News
EWS
Orange Elephant for Hacker News
Sebastian Lay
Hacker News Compact and Clear
icetbr
Hacker News Tweaks
holleyp