StackFreeks Tools

About

A set of 45 complimentary utilities designed for developers, system administrators, and VPS users. It includes cost calculators for VPS, game servers, and object storage, configuration generators for nginx, SSH, Dockerfile, and firewall rules, along with everyday development tools. All functions operate entirely within your browser with no registration required, no server involvement, and no data transmission. The site is built using pure static HTML, CSS, and JavaScript and is available in both English and Korean.