1.1.1.1 with WARP is a free security and privacy application developed by Cloudflare. It functions as a DNS resolver and integrated VPN, offering users a way to enhance their online privacy and potentially improve internet speeds. Available on various platforms including Windows, macOS, iOS, and Android, this application aims to provide a more secure and faster browsing experience than traditional internet connections. This review focuses specifically on the macOS version, highlighting its features, benefits, and limitations.
Understanding the Core Functionality
At its heart, 1.1.1.1 with WARP operates in two distinct modes: the 1.1.1.1 mode and the WARP mode. The primary difference lies in the level of security and privacy offered.
The 1.1.1.1 mode functions primarily as a DNS resolver. It directs your DNS queries through Cloudflare’s fast and secure DNS servers (1.1.1.1 and 1.0.0.1). This bypasses your internet service provider’s (ISP) DNS servers, potentially preventing them from tracking your online activity. While offering improved privacy compared to using your ISP’s DNS, this mode doesn’t encrypt your internet traffic.
The WARP mode, on the other hand, leverages Cloudflare’s built-in VPN service. This adds a crucial layer of security by encrypting your internet traffic, creating a secure tunnel between your device and Cloudflare’s servers. This encryption effectively masks your IP address and prevents third parties, including your ISP and malicious actors, from intercepting and monitoring your online activity. This mode offers significantly enhanced privacy compared to the standard 1.1.1.1 mode and is generally considered the preferred option for most users. The WARP mode is the default setting upon launching the application.

Switching between these modes is straightforward. The application provides a clear and intuitive interface with easily accessible settings. Users can toggle between 1.1.1.1 and WARP modes with a simple click of a button within the application’s settings menu.
Enhanced Features and WARP+ Subscription
While the core functionality of 1.1.1.1 with WARP is available for free, Cloudflare offers a premium subscription service called WARP+. This subscription unlocks several additional features designed to further enhance the user experience and performance. Key benefits of WARP+ include:
- Unlimited WARP+ Data: The free version of WARP may have data limitations; WARP+ removes these limitations, ensuring uninterrupted use of the VPN service without concerns about exceeding data caps.
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Customizable Routing: WARP+ allows users to customize their internet routing, enabling them to select optimal routes for improved speeds and reduced latency. This is particularly beneficial for users who experience network congestion or inconsistent performance.
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Prioritized Network Traffic: In periods of high network demand, WARP+ prioritizes your connection, minimizing lag and ensuring a consistently smooth browsing experience, even during peak usage times.
To encourage users to explore the benefits of WARP+, a free trial is offered. This allows potential subscribers to experience the enhanced performance and features before committing to a paid subscription. However, it’s important to note that upon starting the paid subscription, any remaining free trial data or time is forfeited.
User Interface and Ease of Use
1.1.1.1 with WARP distinguishes itself with its remarkably user-friendly interface. The application is designed with simplicity in mind, eliminating the need for complex technical knowledge. The core functionality is readily accessible, and switching between modes is achieved with a single click.
The settings menu is organized logically, providing access to various options, including general settings, connection details, account information, feedback mechanisms, DNS logs (for those interested in reviewing their DNS activity), and advanced settings for users who wish to fine-tune their configurations. There is also a “1.1.1.1 for Families” function designed to filter out inappropriate content, providing an added layer of protection for families.
The application’s lightweight design minimizes its impact on system resources, ensuring smooth performance without slowing down your Mac.

Performance and Limitations
While 1.1.1.1 with WARP aims to improve internet speed and security, the actual performance can vary. While many users report noticeable speed improvements, others may experience slower speeds than their standard connection. The effectiveness of speed enhancement is influenced by several factors, including the user’s location, network conditions, and the server load on Cloudflare’s network. Therefore, speed improvements are not guaranteed.
A significant limitation of the macOS version, compared to the mobile counterparts, is the lack of availability of the WARP+ subscription. This restricts access to the premium features mentioned earlier, such as unlimited data and customizable routing.
Security and Privacy Considerations
The primary purpose of 1.1.1.1 with WARP is to enhance security and privacy. The application’s use of robust encryption in WARP mode provides a strong defense against various online threats. It helps protect against:
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Malware: Encryption helps prevent malicious code from being injected into your system through compromised websites or malicious files.
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Phishing: By encrypting your connection, WARP helps prevent phishing attempts, where malicious actors try to steal your credentials by impersonating legitimate websites.
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Data Tracking: The encryption and use of Cloudflare’s DNS servers prevent ISPs and other entities from tracking your online activity, maintaining the confidentiality of your internet browsing.
However, it’s crucial to understand that no security solution is impenetrable. While WARP provides a significant improvement in privacy and security, it’s not a complete solution to all online threats. Users should continue to practice safe internet habits, such as using strong passwords, regularly updating software, and exercising caution when clicking links or downloading files.
Comparison with Alternatives
Numerous alternative applications offer similar functionality, but 1.1.1.1 with WARP differentiates itself through its simplicity, transparency, and the backing of Cloudflare, a reputable company with a strong focus on internet security and performance. Other VPN and DNS services exist, each with its own strengths and weaknesses. Users should research and compare these options based on their individual needs and priorities.
Some popular alternatives include:
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Mullvad VPN: A privacy-focused VPN provider known for its strong security practices and no-logs policy.
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ProtonVPN: Another privacy-conscious VPN provider offering a combination of free and paid plans.
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NordVPN: A widely used VPN service with a broad range of features and servers.
Conclusion
1.1.1.1 with WARP provides a straightforward and efficient way to enhance your online privacy and potentially improve your internet speed. The user-friendly interface and two-mode operation cater to both novice and experienced users. While the lack of WARP+ on macOS is a limitation, the free version offers robust security features and is a valuable tool for enhancing online privacy. However, potential users should be aware that speed improvements are not guaranteed and should consider alternative solutions if speed is a critical priority. Overall, it’s a solid and accessible option for improving internet security and privacy, particularly for users seeking a simple and easy-to-use solution.
File Information
- License: “Free”
- Latest update: “March 8, 2025”
- Platform: “Android”
- OS: “Android 13.0”
- Downloads: “3.5M”
- Download Options: “Google Play”