Hacker News: Mark All Read

Save time on HN by marking read the titles and comments you already scanned. And more.

Save Time on Hacker News: Mark All Read

Hacker News: Mark All Read is a Chrome extension that allows you to mark read titles and comments on Hacker News. It helps you save time by highlighting new items that you haven't scanned yet and allows you to hide items you've already read. You can also follow comments, collapse threads, and easily navigate discussions with lots of comments. Get this extension to optimize your Hacker News browsing experience!
Install from Chrome Web Store

Extension stats

Manifest V3
Users: 48
3
Rating: 5.00
(2)
Version: 1.62 (Last updated: 2025-03-05)
Creation date: 2016-06-07
Host permissions:
  • https://news.ycombinator.com/*
Size: 44.65K
URLs: Website
Full description: See detailed description

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge

User reviews

I'm so glad there is another working version of this! Thanks a lot!
by Seb K, 2015-02-13
View all user reviews

Extension safety

Risk impact

Hacker News: Mark All Read 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

We don't have sufficient data to confidently determine the risk likelihood of Hacker News: Mark All Read. Use it at your own risk.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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