However, the underlying need is 100% legitimate. Today, you can securely transfer multi-gigabyte DWG files using modern, encrypted tools like Wormhole, Tresorit Send, or Mega. Always pair these with AutoCAD’s built-in file optimization ( ETRANSMIT , PURGE , AUDIT ) to shrink transfer sizes and save time.
on its free plan, though transfers over 2 GB may be queued during peak times. WeTransfer However, the underlying need is 100% legitimate