Open Access Helper Web

Helps you find Open Access copies of paywalled scientific articles, by utilizing Unpaywall and core.ac.uk APIs

Open Access Helper: Access Research Articles Easily

"Open Access Helper Web" is a browser extension that helps users find legal, open-access versions of paywalled scientific articles using trusted APIs from Unpaywall and core.ac.uk. It seamlessly integrates with university libraries using EZProxy or OpenAthens, ensuring easy off-campus access. The extension prioritizes user privacy, collecting only anonymous usage statistics. As an open-source project, it encourages community involvement for continuous improvement and support for accessible research.

Add-on stats

Users: 1,795
198
Rating: 4.50
(2)
Version: 2025.3 (Last updated: 2025-02-01)
Version code: 2025.3
Creation date: 2023-08-29
Manifest version: 3
Permissions:
  • tabs
  • storage
  • contextMenus
  • scripting
Host permissions:
  • *://*/*
Size: 410.86K
Full description: See detailed description

Other platforms

Open Access Helper Web (v2025.3)
5.00 (1) 5,000
Not available on Android
Open Access Helper (v2025.3)
5.00 (1) 262
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User reviews

Just the thing I needed to do some research for a paper
by Vincent, 2024-12-02

Pretty helpful for some websites.
by Nicole, 2023-10-22
View all user reviews

Add-on safety

Risk impact

Open Access Helper Web requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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  • Low ******* ****** ** *** ********* ********
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Open Access Helper Web. 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.
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  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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