1 mirror · Android · Free
Download Firefox Nightly121.0a1
Pick from 1 verified mirror below. All deliver the same 283.97 MB APK under the Freeware license.
- Operating system
- Android
- File size
- 283.97 MB
- License
- Freeware
- Filename
- fenix
Available APK mirrors
1 available
About this app
What is Firefox Nightly?
Firefox Nightly : Firefox nightly is the new mozilla browser for android devices.
Read the full Firefox Nightly review and feature list →
Requirements
Device requirements
Android 5.0 or higher required
Tips
Installation tips
If a mirror is slow or temporarily offline, just pick another from the list above — every mirror serves the identical 283.97 MBAPK file. On Android, you may need to enable Install from unknown sources in your device settings before installing.
Verified clean. Every Firefox Nightly APK on SoftLookup is scanned for malware, spyware, and adware. We re-test on every update.
Sponsored
At a glance
Firefox Nightly specifications
- Category
- Network
- Publisher
- Mozilla
- Last updated
- May 5, 2026
- License
- Freeware
- Operating system
- Android
- File size
- 283.97 MB
- Filename
- fenix
- Mirror count
- 1
- Price
- Free
Sponsored