幸运的是，对于追求高性能下载体验的用户来说，市场上并不缺乏优秀的、完全免费的替代品。以下是一些可以安全替代IDM的开源或免费下载管理器：
file and adding fake registration data to the Windows Registry. Security and Safety Risks IDM-Universal-Patch-v6.0-By-DFoX.exe
Using cracked software files like this one is highly risky. Here is why you should avoid it: IDM-Universal-Patch-v6.0-By-DFoX.exe
If you prefer not to pay for a download manager, there are excellent open-source and free tools available that do not contain malware: IDM-Universal-Patch-v6.0-By-DFoX.exe