Quetta Browser vs Waterfox
Quetta Browser
quetta.net
Waterfox
waterfox.comSide by side
| Figure | Quetta Browser | Waterfox |
|---|---|---|
| Price from | Free | $5/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| Android | Yes | Yes |
| Plans published | 2 | 2 |
| Spec score · Web browsers | 8.0 (#78) | 9.3 (#3) |
| Spec score · Privacy browsers | 7.8 (#26) | 9.3 (#2) |
| Browser engine | chromium | gecko |
| Built-in ad blocking | Yes | Yes |
| Free plan | Yes | Yes |
| Headquarters | Office Suite 29A, 23 Wharf Street, London, England, SE8 3GG, United Kingdom | Suite 140, 372 Old Street, London, EC1V 9AU, United Kingdom |
| Supported platforms | mobile | Downloads are listed for Windows, macOS, Linux and Android; Windows requires Windows 10 or later, macOS 10.15 or later, and Linux glibc 2.17 or later. |
| Privacy | Quetta says it can block matching cross-site tracking requests and known fingerprinting scripts on supported pages and provides controls for browsing data and site permissions. | The privacy policy says Waterfox telemetry, health reports and crash reports are disabled and locked off at build time. |
| Product | Quetta describes itself as a video-first browser for watching, saving, and managing web video. | Waterfox is a free, open source web browser focused on privacy and customisation. |
| Support | The maker lists [email protected] for contact and Windows beta feedback. | Waterfox provides help articles for browsing, privacy and security, customization, troubleshooting and Android. |
Plans
In their own words
Quetta Browser
Quetta Browser is a free Chromium-based browser focused on watching, saving, and managing web video. It is available on Android, iOS, macOS, Windows, and as a desktop extension. For supported sources, it detects MP4, WebM, and HLS/M3U8 media and can offer available download qualities. Playback controls include picture-in-picture, background audio, speed changes, captions, and casting, although availability depends on the video, website, device, and operating system. Built-in ad and tracker blocking works for supported patterns, and Quetta describes blocking matching cross-site tracking requests and known fingerprinting scripts on supported pages. Other tools include reader mode, screenshots, PDF saving, and side-by-side translation. Android supports many Chrome Web Store and Microsoft Edge Add-ons extensions, with compatibility varying. Windows is beta. Quetta does not bypass DRM or other access controls, so some media cannot be downloaded.
Waterfox
Waterfox is a free, open-source web browser built around privacy and customisation. It uses the Gecko engine and is listed for Android, browser extensions, Linux, macOS and Windows. On desktop, it blocks ads, trackers, pop-ups and overlays by default; filter lists and site exceptions can be adjusted. Private tabs use their own container, and Waterfox removes that container’s site data when the final private tab closes. DNS requests are encrypted and passed through an Oblivious HTTP relay; users can change or disable the default Fastly-operated relay and Cloudflare-operated resolver. Tree tabs nest pages under the page that opened them, with branches that can be collapsed or moved together. Firefox WebExtensions work, but Chrome-only extensions do not transfer automatically. Regular updates incorporate Mozilla security fixes using the Firefox ESR model. Waterfox says telemetry, health reports and crash reports are disabled at build time. Sync is off until Mozilla-account sign-in, and synced data is end-to-end encrypted. The browser plan is free, with no premium tier or required payment.