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Mozilla Firefox Developer Edition, Portable

development web browser

Download from PortableApps.com

Version 66.0 Beta 7 for Windows, English
76MB download / 275MB installed
Notes | All Languages | 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

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...

Make a Donation - Support Firefox Developer Edition development

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Localizations

LanguageLinkMD5
ArabicعربيDownload09fdbefd0b59f13f89125c475ecd982e
Chinese (Simplified)中文 (简体)Downloadafd41fe1d57b3df8ff44ec4422e582f4
Chinese (Traditional)正體中文 (繁體)Download6ebc98bbcbef6ce4477f020d29599163
CzechČeštinaDownload43afca599edcec8e85810caca261e445
DutchNederlandsDownload671ca8e29534cdf52da27c62405b3252
EnglishEnglishDownloade2b451de005b162feda2ba255fdadfd6
English (British)English (British)Downloadc50839bc94d44c849f115e90157809de
FarsiفارسیDownload861b92ab808d5e0790aede786e60e98c
FrenchFrançaisDownloadfabc8fe343a0f9ea1eb4775c1572d9ae
GermanDeutschDownloadc09ae9d0bcb0fb558ce7bfad740f15ee
Hindi (India)हिन्दी (भारत)Downloadc09ae9d0bcb0fb558ce7bfad740f15ee
HungarianMagyarDownload339d5baf889b404ad25b2d1e09b837ed
IndonesianBahasa IndonesiaDownload4cf0690bc9c4aa975698e1ed7e562303
ItalianItalianoDownloadf3a0a55992de45a6f6d83c877fe13ff5
Japanese日本語Download7406e95be955a83594396d15777c713e
Korean한국어Download78dbd32bdcd3d654fc8a2fed4d72c08b
PolishPolskiDownloade0acb40fa1a1bbea88567dcea66bbc20
Portuguese (Brazilian)Português (do Brasil)Downloade24450526718c8ab722a59efcf48cae3
Portuguese (Portugal)Português (Europeu)Download7156633d48149e00a358b897777b4653
RomanianRomânăDownload4174501fd9e1b0508a5d82167345ec4e
RussianРусскийDownloadfd455deff75178accb6dd77bb42d103e
SlovakslovenčinaDownload9131c7756976791eff031d81437be5a5
Spanish (Spain)Español (de España)Downloadc9790501eba80ca0320a065b78de04bf
Spanish (International)Español (internacional)Downloadb0079ce97dbc5da6fe192d6ff0673be1
TurkishTürkçeDownloada149f6fd72bd6e715d1249fa8b11ca9c

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: 61b1 but not 61b2). 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

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