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Mozilla Firefox, Portable Edition Nightly

customizable web browser

Download from PortableApps.com

Version 70.0 Alpha 1 Pre for Windows, English
96MB download / 373MB installed
Notes | All Languages | Antivirus Scan | 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
ArabicعربيDownload8ca55687bfafcc429004414dd845f9f3
Chinese (Simplified)中文 (简体)Downloadda6bc2e6542e20aa9be87608dc9560c5
Chinese (Traditional)正體中文 (繁體)Downloadcae2705f754c4d75b93054aee61b1f60
CzechČeštinaDownloadd26687773b69bcd3588926d513251961
DutchNederlandsDownloadca1cb49b904912ec953818ddaa2a1c0c
EnglishEnglishDownload04cc6a6b9c6bbc7c0c1864e7550fdd70
English (British)English (British)Download55e5099cf3ef1a3165d062264d7f9f65
FarsiفارسیDownloadcd8e2790f21f9522debaefc951b86b5f
FrenchFrançaisDownloadd81c4f617435051ebcb301759eb4a96d
GermanDeutschDownloadfc29d7e7533aba680221fd2690b9a979
Hindi (India)हिन्दी (भारत)Downloadfc29d7e7533aba680221fd2690b9a979
HungarianMagyarDownloadc6997a310018373d6e79666fa4d930b8
IndonesianBahasa IndonesiaDownload5e8d4dac586fa40d35cb64575a5083da
ItalianItalianoDownload2afd63b2affe46d2421179b78cce8fac
Japanese日本語Downloadbeffc35033b3604241a64af9296b8f8b
Korean한국어Downloadedb9cef4cc118ac47ecf02db8690c065
PolishPolskiDownload101aa9caa8994a0b84f4d043e2994521
Portuguese (Brazilian)Português (do Brasil)Download838a01ce9de36cc14a311f39a37ea553
Portuguese (Portugal)Português (Europeu)Download4b5865a50347efc57e853ce513c4b2cf
RomanianRomânăDownloadd5293c620816a6fd43131e083cf6efc2
RussianРусскийDownloada7d1d1ada1e6406a08ca0cf219483650
SlovakslovenčinaDownload20a215033f1b85c4a7d2cea3275775c4
Spanish (Spain)Español (de España)Download25d2d3f40e8cd77b764af7285ef96c50
Spanish (International)Español (internacional)Download1b22232a54b4110d66de42515175e979
TurkishTürkçeDownloada5048b1e2e6daf904e1f68a91814056b

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: 2019-07-11
  • 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: 04cc6a6b9c6bbc7c0c1864e7550fdd70 (English)
  • SHA256 Hash: ec7d7d00ac7b66cc9852d382f39dd7fb194673cfcc70c607201af0ca516dd361 (English)

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