Portable Firefox 109.0.1 / 110.0 Beta 1 / 111.0 Alpha 1

Portable Firefox 109.0.1 / 110.0 Beta 1 / 111.0 Alpha 1

Reviewed by Michael Black on 28 Oct 2013

"A fully functional solution of Firefox."

Firefox comes in many different shapes and forms, you have the desktop version, the mobile version, and now you have Portable Firefox. Simply move the portable firefox browser on to your USB drive and bring it with you anywhere you go. If you're an IT professional who works on multiple computers through the day, you can use this to ensure you always have Firefox when working. This version is specially optimized to perform fast even when executed from a portable flash drive. Additionally, you could install it onto a CDRW Drive, Zip Drive, External Hard Drive, MP3 Player, or Flash card. As with every other version of Firefox, Portable Firefox is completely free to use.

Key Features of Portable Firefox:

  • Use firefox on the go, install to a USB drive, memory card, external drive, or any other portable device
  • Optimized for fast performance even when opened on a slow drive
  • Free to download and use!
  • Size

    117.57 MB
  • License

  • OS

  • Updated

    1 Feb 2023
  • Downloads

    10,008 (17 last week)

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Antivirus information

Download3K has downloaded and tested Portable Firefox on 1 Feb 2023 with some of Today's best antivirus engines and you can find below, for your convenience, the scan results:
  • Avast:

  • Avira:

  • Kaspersky:

  • McAfee:

  • NOD32:

Portable Firefox Antivirus Report
User rating
3.5/5 (18 votes)
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