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Mozilla Firefox Developer Edition, Portable

development web browser

Download from PortableApps.com

Version 112.0 Beta 1 for Windows x64, English
59MB download / 210MB 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

LanguageLinkSHA256 Hash
Chinese (Simplified)中文 (简体)Download5667687d0c5b0c7db023f23ebce304695452ab5242b3c94fa44f15c6c8ea74c0
Chinese (Traditional)正體中文 (繁體)Download2463d967c8b8c203c2063e8e39f4bd4f3efb6cb9876a5923507df6f28f7fcb9d
EnglishEnglishDownloada3c6e3e7b44e47069fc53b6794b8d0bd008c5e12f9e5971947369de03565681a
FrenchFrançaisDownloada49349f9c743e11aefb9d4924357c58799b54b4f56f72ab65bb5457937f34c27
GermanDeutschDownloadc083140125969e77171176a2aadb098657cb4340fc7c998f79723ddc2016c48e
HungarianMagyarDownload0ee43a16bfb5f21671a2dddcd6b2f3ed67b08104b79bef45ae96f9e66faa246d
ItalianItalianoDownloadfa68b7ebafc750b4582dc241c252cd595639c435fa2bc6c98b33054d6682c067
Japanese日本語Downloade1b963ee31a4fc260f3c89edde02d298c55c4be31d30aefc3c981cb947f4dc0c
PolishPolskiDownload4bf694d35c212bab34cbfdd85746211d342eea1424567e4b1f3df8f6aacd36c9
Portuguese (Brazilian)Português (do Brasil)Download5762f043454de87da59346b74f505c7f785725b34fc0444f02320c9bb040412d
RussianРусскийDownloadc6f72d6990f21be07fa6aab06d2091a1623b19deca06eb2819f11996f3700f22
Spanish (International)Español (internacional)Download202f9ad84023dca93341889bf207d5b1151cceff5626bc95c4a3e1ad4e6b33d0

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: 99b1 but not 99b2). 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: 2023-02-15
  • Date Added: 2014-11-10
  • System Requirements: Windows 7, 8, 10, 11 & WINE (64-bit Only)
  • App License: Open Source (MPL/GPL/LPGL under Mozilla EULA)
  • Source: Firefox Developer Edition, Launcher source included, PortableApps.com Installer
  • SHA256 Hash: a3c6e3e7b44e47069fc53b6794b8d0bd008c5e12f9e5971947369de03565681a (English)

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