Extension Tracker

Hacker News Duplicate Detector

35 users Rated 5.00 from 1 rating Last updated 19 Mar 2024

By dstein64 Live in the Chrome Web Store ocagpmnfhgbgmbaaimpehpbnnplkmpkd Last checked 27 Sep 2026, 06:38 UTC

The listing

What the Chrome Web Store shows, as of the last check

Detects duplicate HN submissions.Summary from the listing
Developer
dstein64
Category
Make Chrome Yours › Accessibility
First published
26 Dec 2016
Last updated
19 Mar 2024
Version
1.10.0
Size
21.7 KiB
Minimum Chrome
88
Languages
1 language

English

Website
dannyadam.com
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Peek ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-27355.001
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#96,594
by users, of 264,702 extensions
In its category
#3,809
of 7,982 in Accessibility

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • https://hn.algolia.com/api/v1/search?query=*hn.algolia.com
Sites where it runs scripts
  • https://news.ycombinator.com/item?id=*news.ycombinator.com
Browser features
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Auto Highlight30,000 3.6425 Workflow & Planning
recrun61 3.002 Accessibility
Bar Charts for Hacker News Polls43 5.002 Workflow & Planning
All 4 extensions by dstein64 →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 27 Sep 2026, 06:38 UTC; next check around 25 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Hacker News Duplicate Detector” (ocagpmnfhgbgmbaaimpehpbnnplkmpkd). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/ocagpmnfhgbgmbaaimpehpbnnplkmpkd. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_ocagpmnfhgbgmbaaimpehpbnnplkmpkd,
  title   = {Hacker News Duplicate Detector (ocagpmnfhgbgmbaaimpehpbnnplkmpkd)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/ocagpmnfhgbgmbaaimpehpbnnplkmpkd},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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