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Mozilla Firefox Developer Edition, Portable

development web browser

Download from PortableApps.com

Version 77.0 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
ArabicعربيDownload6ea50cc4b3c2b0054972b2d8afba54c0
Chinese (Simplified)中文 (简体)Download8b9394d6c61347e6c813718e0a49dfa3
Chinese (Traditional)正體中文 (繁體)Download3f80ebf344b15bf7bc7fc6cdde594323
CzechČeštinaDownload0f2a6b98225d0df2f323479516319595
DutchNederlandsDownloadc17994ee463587ec66c02ef57aa81581
EnglishEnglishDownload74b7dd652250c5bc50d026cf14bdea1a
English (British)English (British)Download042e66ecad4a2ce54ca8a5b30c7feb17
FarsiفارسیDownloadc1d074566af65812efc69852fcd8c4ec
FrenchFrançaisDownload9afba18fe69f832d6b10651fa944fdc8
GermanDeutschDownload7c5f2703257b988622aa8dfa7ff1adc7
HebrewעִבְרִיתDownload5992ba2b04ba4db01f269850a0f594a5
Hindi (India)हिन्दी (भारत)Download76cc5b657b7bc4655bb8907de63aec64
HungarianMagyarDownload5faa20f7423b6d680e8d126a6793e103
IndonesianBahasa IndonesiaDownload56e93d5740e6bc4d93d0b21ccb93145e
ItalianItalianoDownload783142836d0069a9d131ac5e816e9f0e
Japanese日本語Downloadef9609dd45f8102c122c9510f534aa8c
Korean한국어Download72eb8417dae4f07ca75bcdc89dc2d149
PolishPolskiDownload125b2dc31a6036ca5b45574511f5d7e0
Portuguese (Brazilian)Português (do Brasil)Downloadb67f0a3d4e68ff375ea52a9f6e3a409b
Portuguese (Portugal)Português (Europeu)Download2cafc3c0c0e46d8a3c76c3767f2851fb
RomanianRomânăDownloaddd18e864ef699f6a872697fb75ad7d30
RussianРусскийDownloadabfd1eec24834ab13e03a5e073439eb6
SlovakslovenčinaDownload7c52162a7b57407b914ba2b80332700f
Spanish (Spain)Español (de España)Download0ce87f581ddda2e842e8364b107de139
Spanish (International)Español (internacional)Downloadd1f58142c0d7103f25071a3f79b7c34e
TurkishTürkçeDownload76d7b1ff1dc7c9a320c4aa3922398197

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: 69b1 but not 69b2). 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: 2020-05-07
  • 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: 74b7dd652250c5bc50d026cf14bdea1a (English)
  • SHA256 Hash: d91c73475fccfeea3664d1de3e4d138875a5b28f96fab0057c14a69406b579f2 (English)

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