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Mozilla Firefox Developer Edition, Portable

development web browser

Download from PortableApps.com

Version 65.0 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
ArabicعربيDownload916f0842a648f0ab0f9eaabf888e5bec
Chinese (Simplified)中文 (简体)Downloadd112ead4950dfd6c81ce8abcd52caf10
Chinese (Traditional)正體中文 (繁體)Downloadf92062b8558be3b8bcdfb530357e4208
CzechČeštinaDownloadaf023371206b0fb2603444e196e2e960
DutchNederlandsDownload91f23cdeda3c6a3a5d0687d6c5a4cf29
EnglishEnglishDownload4187c80910e35ad610ed9fe0576cfea2
English (British)English (British)Downloadfb1e3cd1479a23640d371c027f67c3a6
FrenchFrançaisDownload7d5c6c03e8b83fc3717321d8bdaac931
GermanDeutschDownload58f3a22045ba51d45affc09d3d2982ce
Hindi (India)हिन्दी (भारत)Download58f3a22045ba51d45affc09d3d2982ce
HungarianMagyarDownloadc22ab64361bd99a0d5afb9e975a80da6
IndonesianBahasa IndonesiaDownloadf12b63d2a51e717e623dfcf18b8ba11d
ItalianItalianoDownload482a2abe4e3ee7c85283fcdd8ddd1621
Japanese日本語Download87e34889a3ac68094e389ca02eee19c1
Korean한국어Download72fc75b08f5038e8ccf1530e520cbeb8
PolishPolskiDownload2f9a1b6b06ae87d20f86a61b34f554a7
Portuguese (Brazilian)Português (do Brasil)Download0c553f8f24bc3f05d9b18bf9ea2d1053
Portuguese (Portugal)Português (Europeu)Download09e2f59a214cf3406a5f5406f4794959
RussianРусскийDownload110e15d777d43735fe3db29bf3fba7f3
SlovakslovenčinaDownload59720ba885d8d14536e1f594acaed38a
Spanish (Spain)Español (de España)Download71fed575f00fcba3a25a77b3238f2374
Spanish (International)Español (internacional)Download5ece407366c4ab6f561ba3fb191c45a0

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.