development web browser
Download from PortableApps.com
Version 126.0 Beta 1 for Windows x64, English
68MB download / 240MB installed
Notes | All Languages | Antivirus Scan | Details
Runs anywhere (cloud, removable, local) without 'installing'. Use the PortableApps.com Platform for easy installs and automatic updates.
Also Available: Firefox Stable, Firefox ESR (Extended Support Release), Firefox Beta, Firefox Nightly, Legacy versions
Mozilla Firefox is a fast, full-featured web browser that's easy to use. The Developer Edition adds in debugging and IDE tools as well as a unique theme to the standard beta channel of Firefox.
Localizations
Language | Link | SHA256 Hash | |
---|---|---|---|
Chinese (Simplified) | 中文 (简体) | Download | 08ec9cda35626810aecfc5c43f74e7f167e89b3336cc72c3890881e97eeb4f6e |
Chinese (Traditional) | 正體中文 (繁體) | Download | 38d118791238e2a050c484daf45ad8781b27c229b3a52487f6fc152e69a397b2 |
English | English | Download | 4fb1ec8a4d5781c5c8137a7869f09d1cdbde82614a2bf2f25955a41597bcce4b |
French | Français | Download | 8d655a0beb02e8fe94186164debc870f11ca9ece2ba5f842b5b65a36dfe6150c |
German | Deutsch | Download | ae82d4e2776f2e9b0ce3da2209c169fd4826bec3d4e62dcedb3392994cdc9514 |
Hungarian | Magyar | Download | 6da1a7554fb97b2994183e34b4356e86cce617cd42c2d005eca51f6e015ababf |
Italian | Italiano | Download | e197376eca768fbf3f436bac02e1df4386dfa6b1a159309be5252683dee20c66 |
Japanese | 日本語 | Download | 584ee89f244264d2feff9545dddb96bbabf40903dff4ef07cd2f4886f40d7b19 |
Polish | Polski | Download | 69264a5476d49fac8275417d5813f2a190b1cf0b730bf8163ccf2f3198fdd63a |
Portuguese (Brazilian) | Português (do Brasil) | Download | f7f3a01d2da6f53bd3dd983c4ff48fbd4a2084f0942ccd126c9459a3226efe94 |
Russian | Русский | Download | bfb23a60d2ebc6cf9fa86a83822f84a6e7ad2d2c8a6ed66149c9bed4452a3e91 |
Spanish (International) | Español (internacional) | Download | 780d9fd77748ef47e0d746f6a229df26c3e3ce803e9a3dbccb62c33d96cf46e7 |
App Notes
The developer release will install alongside a standard Firefox Portable install in a FirefoxPortableDeveloper directory. Note that PortableApps.com will release one version for each major version (example: 99b1 but not 99b2). For updates within each major release, use the internal updater. From Mozilla: "This is pre-release software: you may encounter compatibility problems with some websites and add-ons."Download Details
- Publisher: Mozilla & PortableApps.com (John T. Haller)
- Date Updated: 2024-02-21
- Date Added: 2014-11-10
- System Requirements: Windows 10, 11 & WINE (64-bit Only)
- App License: Open Source (MPL/GPL/LPGL under Mozilla EULA)
- Source: Firefox Developer Edition, Launcher source included, PortableApps.com Installer
- SHA256 Hash: 4fb1ec8a4d5781c5c8137a7869f09d1cdbde82614a2bf2f25955a41597bcce4b (English)
Mozilla®, Firefox® and the Firefox logo are registered trademarks of the Mozilla Foundation and are used under license.