Link Building OpFin
By: Melvin Peters
A Mozilla extension to discover and analyze link-building opportunities for SEO.
English
Español
Français
Português
日本語
简体中文
한국인Features & Capabilities
User Growth & Download Statistics
Manifest V2 Add-on
- By:
- Melvin Peters
- Daily users:
- -
- Version:
- 1.1 Last updated: 2025-04-01
- Version code:
- 5920152
- Creation date:
- 2025-03-29
- Risk:
- High risk impact Moderate risk likelihood
- Permissions:
- activeTab
- storage
- tabs
- http://*/
- https://*/
- notifications
- activeTab
- Content scripts matches:
- <all_urls>
- <all_urls>
- Size:
- 13.99KB
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-06-20
- Compare stats and ranking:
- Link Building OpFin vs SEO Analyzer
- Link Building OpFin vs SEO Optimizer
- Link Building OpFin vs SEO Speed Optimizer
Ranking
For Developers
Contact the developer
Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Is Link Building OpFin Safe?
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.
Link Building OpFin 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.
- Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.
Link Building OpFin is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Risk likelihood analysis details
- High This extension website URL may be invalid
- High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Extension Guard
Discover every extension in use, analyze risks, and enforce blocking policies with Extension Guard
Secure Your Browser Upgrade to see full risk analysis details
Best Link Building OpFin Alternatives
Here are some Firefox add-ons that are similar to Link Building OpFin:
SEO Analyzer
Alvin Cole
2 0.00 
(0) SEO Optimizer
Manisha Rajak
- 0.00 (0) SEO Speed Optimizer
Dave Alexander
- 0.00 (0) 
marketing link creator for firefox
Ivan Hanák
45 5.00 (1) 
SEO ToolBox Pro
Khuyến Mãi Won88
- 0.00 (0) Backlinks Checker
Soft Rank Links
1 2.00 (1) 
Free Do Follow / No Follow Backlink Checking
Sourabh Nagori
10 0.00 (0) On-page SEO analyzer
seo_minion_mv2
- 0.00 (0) 
SEO Tool Extension
Peter Thaleikis
125 0.00 (0) 
Internal Link Weight Analyzer
internal link
- 0.00 (0) 
OnLinks
Zaid Mukaddam
1 4.00 (1) 
SEO SEO
Thomas Czernik
13 0.00 (0)