8BitDo Firmware Updater:
https://download.8bitdo.com/Tools/FirmwareUpdater/8BitDo_Firmware_Updater_Win.zip

8BitDo Ultimate Software:
https://download.8bitdo.com/Ultimate-Software/8BitDo-Ultimate-Software-for-Windows.zip
https://download.8bitdo.com/Ultimate-Software/8BitDo-Ultimate-Software-for-macOS.dmg

8BitDo Ultimate Softwaremobile:
https://download.8bitdo.com/Ultimate-Software/8BitDo-Ultimate-Software-for-Android.apk

8BitDo Ultimate Software V2:
https://support.8bitdo.com/bd-uploads/files/ultimate_soft/8BitDo_Ultimate_Software_V2_Windows_V1.34.zip
https://support.8bitdo.com/bd-uploads/files/2026-05/8BitDo_Ultimate_Software_V2_Windows_V1.33.zip
https://support.8bitdo.com/upfiles/Ultimate-Software-V2/8BitDo_Ultimate_Software_V2_macOS_V1.0.17.zip

8BitDo Ultimate Software V2 for Android:
https://download.8bitdo.com/Ultimate-Software/8BitDo_Ultimate_Software_V2_Android_V1.06.apk