WebRTC Network Limiter

Configures how WebRTC's network traffic is routed by changing Chrome's privacy settings.

WebRTC Network Limiter is a powerful Chrome extension that lets you customize how WebRTC handles network traffic for improved privacy and routing control. It restricts WebRTC from using private IP addresses and non-web traffic public IPs, ensuring only designated network interfaces are used. Additionally, it can force WebRTC traffic through Chrome's proxy servers, effectively disabling UDP traffic where proxies don't support it.

Ideal for users concerned about IP leakage or desiring tighter network traffic management, this extension supports configurations for Chrome versions before and after M48. While enhancing privacy, users should note that limiting network paths may impact real-time audio/video communication quality. Configure advanced options easily to suit your WebRTC privacy needs within Chrome.

Manifest V3 Extension
By:
video-cmi
Users:
200,000
Rating:
3.85
(349)
Version:
0.2.1.4 Last updated: 2023-10-18
Creation date:
2016-01-08
Risk:
Low risk impact Low risk likelihood
Permissions:
  • privacy
Size:
11.17KB
Email:
he*****@google.com
Full description:
See detailed description
Source:
Chrome Web Store
Updated:
18 hours ago

User reviews

Users find the WebRTC Network Limiter extension effective at preventing IP leaks and working well with VPNs when correctly configured. However, multiple reviews highlight that it is outdated and incompatible with recent Chrome versions, rendering key options unusable. The lack of updates since 2016 and minimal user interface contribute to installation and configuration challenges. Despite this, it is appreciated for its lightweight design and trusted status as an official Google tool.
Pros
  • Effectively prevents WebRTC IP leaks when properly configured.
  • Works well in combination with VPNs to enhance privacy.
  • Easy to use once the settings are correctly set.
  • Official Google extension, providing a trusted solution for WebRTC leaks.
  • Lightweight and minimalistic, doing its job without unnecessary features.
Cons
  • Compatibility issues with newer versions of Chrome, causing features to be disabled or non-functional.
  • The "Use my proxy server" option is often greyed out or inaccessible despite having updated Chrome.
  • Lack of updates since 2016, causing it to become outdated and less reliable.
  • Some users experience performance issues such as high CPU usage when the extension is active.
  • Minimal user interface and poor guidance leads to confusion during setup and use.
Recent reviews
Работает четко. Даже в условиях Китая)
by Ег*****, 2025-05-24

一堆傻瓜真可愛
by *****, 2025-05-15

Finally, the new version works. The old version didn't work so I used the third-party extension. Now I'm using the official extension by Google to prevent the webrtc leak.
by Al*****, 2025-03-07
View all user reviews ›

Extension safety

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.

WebRTC Network Limiter requires very minimum permissions.

Risk impact analysis details
  • High Can change privacy settings, which if misused, may compromise user privacy.
Risk likelihood
Risk likelihood measures the probability that a Chrome extension may turn malicious. This is determined by the publisher and the Chrome extension reputation on Chrome Web Store, the amount of time the Chrome extension has been around, and other signals about the Chrome extension. 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 Chrome extension.

WebRTC Network Limiter has earned a fairly good reputation and likely can be trusted.

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