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Mozilla Firefox, Portable Edition Nightly

customizable web browser

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Version 64.0 Alpha 1 Pre for Windows, English
74MB download / 268MB installed
Notes | All Languages | Details

This is an online installer that will download Firefox during setup

Mozilla Firefox, Portable Edition Nightly can run from a cloud folder, external drive, or local folder without installing into Windows. It's even better with the PortableApps.com Platform for easy installs and automatic updates.

Also Available: Firefox Stable, Firefox ESR (Extended Support Release), Firefox Developer Edition, Firefox Beta, Legacy versions

Description

Mozilla Firefox® Portable Edition Nightly Builds are pre-alpha/alpha quality builds of the popular Mozilla Firefox web browser bundled with a PortableApps.com launcher as a portable app, so you can take your browser, bookmarks and passwords with you. These builds are intended for testing purposes primarily by extension and web developers. Individual users should use standard Mozilla Firefox, Portable Edition.

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Localizations

LanguageLinkMD5
ArabicعربيDownloade9dc29c599decc45b5df3ea304f0dc08
Chinese (Simplified)中文 (简体)Download8f3c3f8b1cb889a9767c866b6245544a
Chinese (Traditional)正體中文 (繁體)Download2871f78c50ecd1ce63fa9f7f872430c1
CzechČeštinaDownload6b92411d2ba3a2dc9181b1fb15eae5b9
DutchNederlandsDownload942e53db7bf7ca7847fdc1ed11f1de7c
EnglishEnglishDownload214a528a5762859cb003f176e7423217
English (British)English (British)Download07d19cc0ee9f40187acdade4e39bf48b
FrenchFrançaisDownloadfc0a36294607b683a48bc595211f67b3
GermanDeutschDownload0a82108c7fbe7170b187296ec215cc23
Hindi (India)हिन्दी (भारत)Download0a82108c7fbe7170b187296ec215cc23
HungarianMagyarDownloadc0468f11100c71174c659a0a04f055f1
IndonesianBahasa IndonesiaDownload6b7cea32b73402763cc44967dfcc4a27
ItalianItalianoDownloadeb95bb513ffd81b21db98d069c667a05
Japanese日本語Download61305bd7ff8e0b01a45ff4011ea3fafc
Korean한국어Downloadc0699be733b19964a65dea606447aae9
PolishPolskiDownload01d6aa79923361fde75b0abf3cc7bb4e
Portuguese (Brazilian)Português (do Brasil)Downloadee49db5587bea041a5e373c88a3b5a9c
Portuguese (Portugal)Português (Europeu)Download13048f4f245394e22ffa55bdb6d2c7ea
RussianРусскийDownload6dff77d5638c68345aeb3a45644d5d9d
SlovakslovenčinaDownloadcf3d41c8846d3149645f00a7fb62c7af
Spanish (Spain)Español (de España)Download27c7511c645f833a940ce9d734e682ce
Spanish (International)Español (internacional)Downloadee0a1975307d295efaa85e3ebb0a4a69

App Notes

The nightly release will install alongside a standard Firefox Portable install in a FirefoxPortableNightly directory. From Mozilla: "This is pre-release software: you may encounter compatibility problems with some websites and add-ons."

Support

For help with this app, please see the following:

Download Details

Open Source Initiative
  • Publisher: Mozilla & PortableApps.com (John T. Haller)
  • Date Updated: 2018-09-13
  • Date Added: 2004-04-16
  • System Requirements: Windows 7, 8, 10 & WINE
  • App License: Open Source (MPL/GPL/LGPL under Mozilla EULA)
  • Source: Firefox, Launcher source included, PortableApps.com Installer
  • MD5 Hash: 214a528a5762859cb003f176e7423217 (English)

Mozilla®, Firefox® and the Firefox logo are registered trademarks of the Mozilla Foundation and are used under license.