Tero turns your browser into a force of positive change and lets you fight climate change simply by browsing online.

Tero - Save trees by browsing online
Tero - Save trees by browsing online is a Firefox add-on that changes your browsing experience, replaces ads to save trees, offers cashback when shopping, and provides customizable features to make a positive impact on the environment.
Add-on stats
Manifest V2 Overrides new tab Overrides home page
Weekly download count: 2
Firefox on Android: No
Permissions:
- activeTab
- tabs
- webRequest
- storage
- cookies
- <all_urls>
Size: 6.12M
URLs: Website ,Privacy policy
Full description: See detailed description
Ranking
Other platforms
Not available on Android
Not available on Edge
User reviews
by 敬念法轮大法好远离瘟疫, 2025-02-25
Has been inactive for some months in social media/blog and the website is partially broken
by Gersonzao, 2023-12-02
Add-on safety
Risk impact
Tero - Save trees by browsing online 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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Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of Tero - Save trees by browsing online. Use it at your own risk.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
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