TCP Optimizer 4.1.1 freeware
The interface of the application may look crowded for beginners as there is no lack of drop-down menus for the impressive number of customizable settings. TCP Optimizer retains that professional touch though by granting advanced users the chance to get under the hood and tinker its most hidden aspects. The Connection Speed slider at the top of the main interface window allows you to set the maximum available bandwidth for your connection.
| Author | Speed Guide, Inc. |
| Released | 2021-01-08 |
| Filesize | 686 kB |
| Downloads | 1611 |
| OS | Windows XP, Windows Vista, Windows Vista x64, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 10, Windows 10 x64, Windows 11 |
| Installation | Instal And Uninstall |
| Keywords | connection boost, connection optimizer, internet speed, TCP, connection, optimizer |
| Users' rating (31 rating) |
TCP Optimizer Free Download - we do not host any TCP Optimizer torrent files or links of TCP Optimizer on rapidshare.com, depositfiles.com, megaupload.com etc. All TCP Optimizer download links are direct TCP Optimizer download from publisher site or their selected mirrors.
| 4.1.1 | Jan 10, 2021 | New Release | Changed the recommended "optimal" congestion control algorithm from CTCP to CUBIC for newer Windows 10 and Server 2019 builds. CUBIC works slightly better for pure throughput, CTCP may work slightly better for VoIP and gaming in combination with ECN and lossy connections. |
| 4.1.0 | Feb 22, 2019 | New Release | |
| 4.0.6 | Sep 27, 2016 | New Release | Changed recommended optimal TCP Auto Tuning level from "experimental" to "normal" for fast connections over 100 Mbps to avoid some LAN shares issues Updated recommended optimal TCP Auto Tuning level from "restricted" to "disabled" for connection speeds under 512 Kbps. |
