Download Blocker

Disable downloading files to disk.

Download Blocker - Disable downloading files to disk

Download Blocker is a Firefox add-on that blocks the downloading of files to disk, except for specific types of resources such as text/plain, text/html, application/pdf, and application/postscript. It is particularly useful in workflow-specific environments like kiosk terminals.

Add-on stats

Manifest V2
Daily users: 95
3
Rating: 5.00
(3)
Version: 1.4 (Last updated: 2019-12-02)
Version code: 4914953
Creation date: 2018-09-18
Weekly download count: 10
Firefox on Android: No
Permissions:
  • webRequest
  • webRequestBlocking
  • <all_urls>
Size: 9.73K
URLs: Website
Full description: See detailed description

Other platforms

Not available on Chrome
Not available on Android
Not available on Edge

User reviews

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Add-on safety

Risk impact

Download Blocker 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

Download Blocker has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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