If you search for these tools, you will likely find YouTube tutorials, GitHub repositories, or sketchy websites claiming to have working bypasses. Here is what they actually are:
Some scripts simply change the visual progress bar or use multi-threaded downloading (which still gets throttled in total aggregate speed). Safe Ways to Optimize Your Nexus Downloads nexus download speed bypass install
Are you downloading a or just a few individual mods? If you search for these tools, you will
Do not download files manually through your browser. Use modern mod managers that optimize the download connection. If you search for these tools
There is no legitimate software installation or browser extension that can bypass Nexus Mods' server-side speed limits.
Allows you to download massive, curated lists of mods automatically without clicking "Download" on every single file.