Mozilla is best known for Firefox and its long-standing focus on an open and privacy-conscious web. So when Mozilla launched its own VPN service, expectations were naturally high.
But a recognizable privacy brand does not automatically make a VPN the right choice.
In this Mozilla VPN review, we look beyond the branding and examine the service’s pricing, speed, security, privacy policy, server network, streaming performance, apps, features, and customer support. The research behind this review includes multiple hands-on tests, and the results are not always identical: particularly for streaming, speed, and leak protection.
The short version: Mozilla VPN is a simple and generally fast VPN with a clean interface, WireGuard encryption, multi-hop protection, and a relatively straightforward subscription. Its biggest limitations are its small server network, restricted feature set, inconsistent streaming performance, and questions around the amount of user data Mozilla retains.
Mozilla VPN Review: Quick Summary
| Feature | Mozilla VPN |
| Starting price | $4.99/month when billed annually |
| Monthly price | $9.99/month |
| Free version | No |
| Money-back guarantee | 30 days |
| Maximum devices | 5 |
| VPN protocol | WireGuard |
| Encryption | ChaCha20 |
| Server network | Around 500+ servers in 30+ countries in several tests |
| Multi-hop | Yes |
| Kill switch | Yes |
| Split tunneling | Yes, with platform limitations |
| Torrenting | Supported |
| Streaming | Mixed results |
| Headquarters | United States |
| Customer support | Help center, community and support requests |
The uploaded research reports different server counts across testing periods, ranging from roughly 500 servers in 30+ countries to larger figures. That suggests the network has changed over time, so the exact number should not be treated as a permanent specification.
What Is Mozilla VPN?
Mozilla VPN is a subscription-based VPN service developed by Mozilla, the organization behind Firefox.
The service grew out of Mozilla’s earlier Firefox Private Network experiments before becoming a standalone VPN product. Unlike a browser-only privacy extension, Mozilla VPN protects traffic from applications across supported operating systems.
One of its most important characteristics is its relationship with Mullvad. Mozilla VPN uses infrastructure based on Mullvad’s network, while the VPN itself is presented through Mozilla’s own applications and service.
That partnership gives Mozilla VPN access to a privacy-focused technical foundation, but it also helps explain one of the service’s biggest limitations: its server network is considerably smaller than that of many large commercial VPN providers.
Mozilla VPN Pricing
Mozilla keeps its pricing relatively simple.
According to the research material, there are two main subscription options:
- Monthly: $9.99/month
- Annual: $4.99/month when billed annually
- Money-back guarantee: 30 days
- Free version: No
The annual subscription works out to about $59.98 for the year based on the cited pricing.
There is no separate premium tier with a long list of additional features. The main choice is whether you want to pay monthly or commit to an annual subscription.
Mozilla accepts major credit cards and PayPal. The research also notes that cryptocurrency payments are not offered.
Is There a Free Mozilla VPN?
The standalone Mozilla VPN does not have a conventional free version according to the supplied research.
Some of the source material discusses a planned or proposed Firefox-based free VPN offering with a monthly data allowance, but that should not be confused with the existing standalone Mozilla VPN subscription.
For the paid product, the 30-day money-back guarantee effectively provides a risk-reduction period for new customers.
Mozilla VPN Features
Mozilla VPN deliberately takes a simpler approach than many feature-heavy VPN providers.
You won’t find dozens of specialized modes or complicated configuration menus. Instead, the service concentrates on a handful of core privacy and security tools.
WireGuard Protocol
Mozilla VPN uses WireGuard as its VPN protocol.
WireGuard is a modern, open-source VPN protocol designed to provide strong security without the complexity and overhead associated with older protocols.
The research indicates that Mozilla VPN does not give users a conventional protocol-selection menu. That makes setup easier for beginners but provides less control for experienced VPN users who want to switch between protocols.
WireGuard uses ChaCha20-based cryptography and is widely regarded as a modern high-performance VPN protocol.
Kill Switch
Mozilla VPN includes an automatic kill switch designed to prevent traffic from escaping through the normal internet connection if the VPN tunnel fails.
One unusual aspect is that the kill switch is not presented as a conventional on/off feature in the supplied testing reports.
Several tests reported that the kill switch performed successfully, while another source raised concerns about how it behaves if the VPN application itself crashes.
That distinction matters. A kill switch that reacts correctly to a VPN tunnel failure is useful, but application-level failures can present a different technical scenario.
Split Tunneling
Mozilla calls its application-exclusion functionality split tunneling.
It allows selected applications to use the normal internet connection while other traffic goes through the VPN.
This can be useful when:
- A banking website doesn’t work properly through a VPN
- You need local-network access
- One application requires your normal IP address
- You want to reduce VPN bandwidth usage
- You want only selected apps protected by the VPN
However, availability depends on the operating system. Multiple sources report that split tunneling is available on Windows, Android and Linux but not on iOS and macOS.
Multi-Hop
Mozilla VPN also supports multi-hop connections.
Instead of sending traffic through one VPN server, multi-hop routes it through two locations before reaching the destination.
This can add another layer of privacy, although it generally comes at the cost of additional latency and potentially lower speeds.
For everyday browsing, single-hop WireGuard is likely to be the more practical configuration. Multi-hop is more relevant when additional routing protection matters more than performance.
Ad and Tracker Blocking
Mozilla VPN also includes DNS-based tools designed to block ads, trackers and malicious websites.
The supplied research describes different protection levels, including standard, strict and custom configurations.
This is a useful bonus for people who want some browser-style privacy protection built into their VPN connection rather than relying entirely on separate extensions.
How Fast Is Mozilla VPN?
Speed is one of the areas where the supplied testing results are particularly interesting.
Different reviewers obtained noticeably different results, which is normal for VPN testing because performance depends on the tester’s location, connection, device, server congestion, protocol implementation and distance from the VPN server.
One detailed test started with a baseline of:
- Download: 249.46 Mbps
- Upload: 251.07 Mbps
- Ping: 1 ms
The same test recorded:
| Location | Download | Upload | Ping |
| Baseline | 249.46 Mbps | 251.07 Mbps | 1 ms |
| Nearest server | 237.04 Mbps | 234.71 Mbps | 10 ms |
| Europe | 234.08 Mbps | 238.89 Mbps | 34 ms |
| US East | 203.35 Mbps | 223.89 Mbps | 114 ms |
| US West | 223.64 Mbps | 211.01 Mbps | 198 ms |
| Asia | 166.70 Mbps | 167.87 Mbps | 319 ms |
The results were strong on nearby and European connections, while Asian performance was considerably weaker.
Another mobile test produced a very different picture: an iPhone experienced only a 2.4% download reduction, while a Samsung Galaxy S23 showed an 81% reduction under that particular testing setup.
What Does This Tell Us?
The safest conclusion is not that Mozilla VPN is either universally fast or universally slow.
Instead, the available testing suggests that Mozilla VPN can deliver very good speeds when connected to suitable nearby servers, but long-distance and platform-specific performance can vary substantially.
That makes server location particularly important.
Mozilla VPN for Streaming
Streaming is probably the least consistent part of the Mozilla VPN experience.
Some tests successfully accessed:
- Netflix
- BBC iPlayer
- Disney+
- Paramount+
Other tests found Netflix access inconsistent, while Amazon Prime Video and other major services were unsuccessful.
One test successfully streamed Netflix through specific locations but encountered VPN detection after switching servers. Another found BBC iPlayer and Disney+ accessible while Netflix and Amazon Prime Video remained blocked.
A separate test reported successful Netflix and BBC iPlayer access but failures with Hulu, Max and Disney+.
This inconsistency is important.
Can Mozilla VPN Unblock Netflix?
Sometimes, according to the supplied testing.
Some servers successfully accessed Netflix libraries, while other servers were detected.
VPN streaming performance is inherently unstable because services such as Netflix continuously identify and block VPN-associated IP addresses.
So if your primary reason for buying a VPN is reliably accessing multiple international streaming libraries, Mozilla VPN’s results do not make it a particularly predictable choice.
Mozilla VPN Security
Security is where Mozilla VPN has several strong technical foundations.
Encryption
Mozilla VPN uses WireGuard with ChaCha20 cryptography.
The supplied research describes this as a strong, modern security combination designed to balance protection and performance.
DNS and WebRTC Leak Protection
Several hands-on tests reported successful DNS and WebRTC leak protection.
One testing methodology specifically reported that Mozilla VPN passed DNS and WebRTC tests and also passed its kill-switch test.
However, another independent testing report claimed to have observed IP and DNS leaks on a UK server.
Because these results directly conflict, it would be misleading to say that Mozilla VPN either always leaks or has been universally proven leak-free.
A more accurate conclusion is that most of the supplied tests found effective leak protection, but at least one test reported failures under its particular testing conditions.
That is worth keeping in mind if you require extremely strict privacy assurance.
Mozilla VPN Privacy and Logging
This is probably the most important issue to understand before subscribing.
Mozilla states that it does not collect browsing activity or network traffic data. However, the research supplied for this review indicates that Mozilla may collect other information, including an IP address during registration or service use, along with device and operating-system information.
Several sources describe IP retention of up to 90 days.
This creates an important distinction:
“No browsing logs” does not necessarily mean “no user data is collected.”
A VPN can avoid recording websites visited while still retaining account, device or IP-related information.
For privacy-sensitive users, that distinction matters considerably.
Is Mozilla VPN a No-Logs VPN?
The answer depends on what you mean by “no logs.”
According to the supplied material, Mozilla does not claim to record your browsing activity, traffic contents, bandwidth usage or DNS requests. But it does collect certain operational and account-related information.
Therefore, it would be more precise to describe Mozilla VPN as not logging browsing activity while still collecting some user and device information, rather than interpreting “no logs” as zero data collection.
Mozilla VPN and Cure53 Audits
Mozilla VPN has undergone independent security assessments by Cure53.
The supplied sources refer to audits conducted in 2021 and later years, with vulnerabilities identified and addressed during the process. One source describes the app security assessment as finding the overall security standards to be of high quality.
An important limitation is that an application security audit is not necessarily the same thing as an independent audit of a provider’s entire logging policy.
So an audit can provide meaningful evidence about software security without proving that every privacy-policy claim has been independently verified.
Mozilla VPN Server Network
Mozilla VPN’s server network is relatively small compared with the largest VPN providers.
The supplied sources variously report:
- Around 500 servers in 30+ countries
- Around 550 servers across 37 countries
- More than 1,000 servers across 57+ countries in another testing period
The differences appear to reflect different testing dates and datasets.
What remains consistent across the research is the broader point: Mozilla VPN has a smaller network than many major VPN competitors.
That can matter if you need:
- Many country choices
- Multiple cities within one country
- Nearby servers while traveling
- More options when one server is overloaded
- Better coverage in less-served regions
The research repeatedly notes that Europe and North America receive stronger coverage, while parts of Asia, Africa and South America have fewer options.
Mozilla VPN for Torrenting
Mozilla VPN supports P2P and torrenting according to the supplied sources.
The underlying Mullvad infrastructure also supports this type of traffic.
However, Mozilla VPN does not provide port forwarding, which can matter to some advanced torrent users.
More importantly, anyone using a VPN for file sharing should distinguish between legitimate P2P activity and copyright infringement. A VPN does not make illegal downloading legal.
Mozilla VPN for Gaming
Mozilla VPN can be suitable for ordinary online gaming when connected to a nearby server and when latency remains low.
However, gaming performance depends heavily on ping rather than download speed alone.
The supplied tests show that latency can rise sharply over long-distance connections. One test recorded a ping of 319 ms on an Asian connection compared with just 1 ms without the VPN.
That makes distant VPN servers unsuitable for latency-sensitive gaming.
If you’re gaming competitively, the practical approach is to select a nearby server rather than automatically choosing a distant country.
Mozilla VPN Apps and Compatibility
Mozilla VPN supports the major desktop and mobile platforms.
The supplied research lists:
- Windows
- macOS
- Android
- iOS
- iPadOS
- Linux/Ubuntu
However, compatibility does not mean feature parity.
For example, split tunneling is unavailable on iOS and macOS according to multiple sources.
The service also has limitations around routers, gaming consoles and some specialized hardware.
Is Mozilla VPN Easy to Use?
Yes.
This is one of the clearest strengths repeated across the research.
The interface is intentionally minimal, with a straightforward connect/disconnect control and server selection.
That simplicity makes Mozilla VPN particularly approachable for someone who doesn’t want to understand VPN protocols, specialty servers or complicated configuration menus.
The trade-off is that experienced users may miss features such as:
- Multiple protocol choices
- Favorite servers
- Advanced server information
- Extensive specialty-server categories
- Router support
- Large numbers of configuration options
Mozilla VPN Customer Support
Mozilla VPN provides a help center, documentation and community resources.
Direct support is primarily handled through support requests rather than live chat or telephone support.
The supplied testing produced different response times. One reviewer reported receiving a useful response after approximately 15 hours, while another source reported a response within a few hours. Another source says support may take up to two business days.
The common point is that Mozilla VPN does not offer the kind of immediate live-chat support found with some competing VPN services.
For technically confident users, the knowledge base may be sufficient. For users who expect instant troubleshooting, this is a limitation.
Mozilla VPN: Pros and Cons
Pros
- Clean and beginner-friendly interface
- Uses modern WireGuard technology
- Strong performance on many nearby servers
- Multi-hop available
- Kill switch included
- Split tunneling on supported platforms
- Ad and tracker blocking
- P2P/torrenting supported
- Backed by Mozilla
- 30-day money-back guarantee
- No complicated subscription tiers
Cons
- Relatively small server network
- Only five simultaneous device connections
- No free standalone VPN plan
- Streaming performance is inconsistent
- No protocol choice beyond WireGuard
- Split tunneling is unavailable on iOS and macOS
- No live chat
- U.S. jurisdiction may concern privacy-focused users
- Mozilla collects some account/device information
- No port forwarding
Who Is Mozilla VPN Best For?
Mozilla VPN makes the most sense for users who prioritize simplicity and basic privacy protection over an extensive feature set.
It can be a reasonable fit if you want:
- A recognizable privacy-focused organization behind your VPN
- A simple app
- WireGuard performance
- Basic VPN protection
- Five-device coverage
- Multi-hop functionality
- Occasional P2P use
- Ad and tracker blocking
It is less compelling for people who need a huge global server network, extensive streaming support, advanced configuration, or highly granular privacy controls.
Who Should Consider an Alternative?
You may want to look elsewhere if your primary requirement is:
Reliable international streaming
The research shows too much variation between streaming platforms and server locations to treat Mozilla VPN as a dedicated streaming solution.
A large server network
Mozilla VPN’s network is much smaller than the networks offered by many large VPN providers.
Advanced VPN controls
Users who want multiple protocols, specialty servers, extensive configuration options or router support may find Mozilla VPN restrictive.
Maximum data minimization
Mozilla’s collection of IP and device-related information deserves careful consideration if minimizing provider-held data is your highest priority.
Mozilla VPN vs Other VPNs
| Feature | Mozilla VPN | Typical feature-heavy VPN |
| Ease of use | Strong | Varies |
| Server network | Relatively small | Usually much larger |
| Protocol choice | WireGuard-focused | Usually multiple options |
| Multi-hop | Yes | Often available |
| Split tunneling | Limited by platform | Usually broader |
| Streaming | Inconsistent | Often a major focus |
| Device connections | 5 | Often higher |
| Live chat | No | Common |
| Privacy positioning | Strong brand association | Varies by provider |
| Advanced features | Limited | Usually extensive |
The key difference is philosophy.
Mozilla VPN feels designed around simple privacy protection, while many competitors compete through larger networks, more features, streaming support and broader device coverage.
Is Mozilla VPN Worth It?
Mozilla VPN isn’t a bad VPN. In fact, several parts of the service are quite good.
Its interface is easy to understand, WireGuard provides a modern technical foundation, and multiple tests showed strong performance and successful leak protection. The addition of multi-hop, split tunneling and ad/tracker blocking also gives the service more depth than its minimalist interface initially suggests.
The bigger question is what you expect from a VPN.
If you simply want an easy VPN for everyday browsing, public Wi-Fi protection and changing your IP address, Mozilla VPN covers the fundamentals.
But if you expect a large global network, consistent access to streaming libraries, extensive configuration options or minimal collection of account-related information, the limitations become more significant.
Final Verdict: Mozilla VPN Review
Mozilla VPN is a straightforward VPN with a strong brand, modern WireGuard technology and a genuinely beginner-friendly interface.
Its performance can be impressive, particularly on nearby servers, and its security toolkit includes several useful features such as a kill switch, multi-hop and split tunneling.
But it isn’t a feature-packed VPN.
The smaller server network, inconsistent streaming results, limited platform support for some features and lack of live chat all keep it from being an obvious choice for every type of VPN user. The privacy policy also deserves careful attention because Mozilla’s “no browsing logs” position should not be interpreted as zero data collection.
The most accurate way to describe Mozilla VPN is therefore a simple, privacy-oriented VPN for everyday users rather than an all-purpose VPN powerhouse.
If you value Mozilla’s approach to the web and want a clean VPN without a complicated interface, it may fit your needs. If you need advanced functionality or consistently strong streaming performance, the supplied testing suggests you should compare other providers before subscribing.
