About Utils4Work — The Story Behind These Free Online Tools
A side passion project. Free utilities built quietly with leftover AI credits.
What this tool does
Utils4Work started as a way to put leftover AI subscription credits to use. Instead of letting them go to waste each month, the credits got turned into small, browser-only utilities that anyone can use for free.
There is no company, no sponsors, no big roadmap — just a single maintainer, shipping tools as ideas arrive, on their own dime.
Frequently asked questions
Who built Utils4Work?
A solo developer. No team, no company — it is built and maintained as a side project.
How is it funded?
Out of pocket, with help from leftover AI subscription credits. There are some unobtrusive ads to cover hosting; everything else is free.
Can I request a tool?
Yes. Email [email protected] with the idea — small, focused tools that solve a specific everyday problem are most likely to ship.
Is the source code open?
Not currently, but the tools all run client-side, so you can inspect what they do via your browser's DevTools.