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Mozilla Firefox Developer Edition, Portable

development web browser

Download from PortableApps.com

Version 79.0 Beta 1 for Windows, English
96MB download / 354MB installed
Notes | All Languages | Antivirus Scan | Details

Mozilla Firefox Developer Edition, Portable 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 Beta, Firefox Nightly, Legacy versions

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Description

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.

Learn more about Firefox Developer Edition...

Localizations

LanguageLinkMD5
ArabicعربيDownload0cd774b64f44631c292b017c4369106d
Chinese (Simplified)中文 (简体)Download0a19b8748fafb55999665f65b63933a6
Chinese (Traditional)正體中文 (繁體)Downloadb93bdf0f2728c92ff9126cde5010d6b7
CzechČeštinaDownload74c8d6fa975cf686439f63e47fbb2d23
DutchNederlandsDownload33eb0ad0a7c18f1b50f08ebd042ec613
EnglishEnglishDownload07d428ddeabd78de31a78c4ba1da55b2
English (British)English (British)Download458f0948b9ae6ea2dcef85369a01af9c
FarsiفارسیDownload9eef937656a8edf3d1b6a58e396e9c9e
FrenchFrançaisDownload754b84afd477b7feb08e97de53303f69
GermanDeutschDownloadab2ae84593ae38634615ec97289a57cd
HebrewעִבְרִיתDownload7cc34e12e623dedcff2569c79b9cc68c
Hindi (India)हिन्दी (भारत)Download8a27eccacca81b9e4c6373ffeb746fc3
HungarianMagyarDownloadc5b02b8d9b643d72bbf3387cdd087201
IndonesianBahasa IndonesiaDownloadb37ff53cafd1b5a25b3821b5e54b397c
ItalianItalianoDownloade710359f03a2c452bb535c652459f060
Japanese日本語Downloada16c36b9eecf6f6e25b0d53f88127cdc
Korean한국어Downloadb1b3c4efd8acae9431d353994f9b1c68
PolishPolskiDownloadf11aa1413049a72961983035562dbdb0
Portuguese (Brazilian)Português (do Brasil)Downloadf5eb4dba30e363cadc32317d559ec354
Portuguese (Portugal)Português (Europeu)Downloadf09d39987941c0dba127b78fbbc0422e
RomanianRomânăDownload4e389e2d5d382ef37febdc5b8393c50e
RussianРусскийDownloadaf9ba27b82fbe7fd5649b2b98ba08d32
SlovakslovenčinaDownload56cf9f5bba458ca5e474132087cb9807
Spanish (Spain)Español (de España)Download8d7b9c27b3fec95d9ed7965145970f8b
Spanish (International)Español (internacional)Downloadbfb12f0660856ee408fadec5a1a1682e
TurkishTürkçeDownload0b8d87ae05a1b7924ca5180bd312657e

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: 78b1 but not 78b2). 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."

Support

For help with this app, please see the following:

Download Details

Open Source Initiative
  • Publisher: Mozilla & PortableApps.com (John T. Haller)
  • Date Updated: 2020-07-01
  • Date Added: 2014-11-10
  • System Requirements: Windows 7, 8, 10 & WINE
  • App License: Open Source (MPL/GPL/LPGL under Mozilla EULA)
  • Source: Firefox Developer Edition, Launcher source included, PortableApps.com Installer
  • MD5 Hash: 07d428ddeabd78de31a78c4ba1da55b2 (English)
  • SHA256 Hash: b6142763a73196c60ed6020141d05ae52c6b14629a758530f1b49f80497da1a5 (English)

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