Perma.cc icon

Perma.cc

by Harvard Law School · Workflow & Planning
FeaturedManifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Create and manage Perma.cc links directly from your browser.

Users
4,000
0 in 30 days
Rating
4.2 / 5
unchanged in 30 days
Ratings
4
0 in 30 days
Store rank
#16K
#14K among extensions
Version
2.0.1
updated 6 Sep 2022

Users

monthly, 3 years
6002,3004,000Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 4,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
024Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 4 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Perma.cc

Easily create a permanent record of the web for your citations. Perma.cc allows you to capture the contents of a public website and preserve it with the Harvard Law School Library. Connect your Perma.cc account to this extension and create Perma Links while browsing without leaving the page you’d like to preserve. This is the latest iteration of the Perma.cc browser extension.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months0+0.0%00.00
1 year+1,000+33.3%00.00

Version history

3 versions recorded
2.0.16 Sep 2022
2.0.017 Aug 2022
1.0.015 Sep 2016

Details

Category
Workflow & Planning
First seen
15 Sep 2016
Size
69 KB
Languages
en
Pricing
Free
Privacy policy
perma.cc
Extension ID
bigjakhahgnccheaompmgebkncglllel

Permissions and risk

Minimal riskimpact 2, likelihood 0
Permissions
alarmstabsstorage
Site access
https://api.perma.cc/*https://api.perma.test/*https://api.perma.test:8000/*

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