Hey there — I’m Eswar, the solo brain behind ToolStack. This isn’t some faceless product; it’s my personal rebellion against bloated SaaS, ad-ridden sites, and unnecessary cloud nonsense. ToolStack is written in Rust and compiled to WebAssembly so every conversion runs right in your browser — fast, secure, and private.
I believe the best tools should be lightweight, ethical, and beautiful. ToolStack is an evolving project, with new converters and updates being pushed regularly as I explore new ideas.