If you download files daily for work or archival purposes, the most reliable "bypass" is simply purchasing a Premium account. However, for the occasional user, and using a VPN remain the best free solutions available today.

On a PC, you can sometimes force an IP change by disabling and re-enabling your network adapter. Go to Network and Sharing Center Change adapter settings

Use a VPN with a large number of servers (like NordVPN or ExpressVPN) to ensure you don't run into an IP that another user has already "exhausted" on 1fichier. 3. Leverage Debrid Services (The "Pro" Choice)