Activation guides

Back

Bigasoft Activation Guide

1

Download and Install Bigasoft Converter:

  • Visit the official Bigasoft website and download the free trial version of Bigasoft Total Video Converter or Video Downloader.
  • Run the installer and follow setup instructions to complete installation on your computer.
2

Launch the Application:

  • Open Bigasoft Converter from your desktop shortcut or Start menu.
  • Wait for the main interface to load, where trial limitations may be displayed.
3

Apply Activation Key:

  • When prompted on startup or via "Register" menu, enter your provided activation key.
  • Paste the key exactly as received in your purchase confirmation to unlock full version.
4

Verify Activation:

  • Click OK/Activate – success message confirms full features are now available.
  • Test conversion or download functions to ensure trial limits are removed.
Xbox Game Pass Ultimate - 1 Month Non-Stackable
-50%
Microsoft Store Microsoft Store
Microsoft Store
UNITED STATES
26.99 € 13.55 €
11.52 € with
ARC Raiders (PC)
-31%
Steam Steam
Steam
GLOBAL
39.99 € 27.56 €
23.43 € with
Gameseal 1x Random Challenger Chest (PC)
-33%
Steam Steam