All tools
All 33 tools on ToolBoxGenie in one place. Search by name or by what you are trying to do, then filter to a category.
Finding the right tool
The search box matches on more than the tool name. Each entry carries a set of alternative terms, so searching for “how old am I” finds the age calculator and “dedupe” finds the duplicate line remover, even though neither phrase appears in the title.
Every tool listed here is finished and working. Nothing is a placeholder or a stub — an empty calculator behind a promising title helps nobody, so a tool appears on this page only once it does the job properly.
Everything in this list runs locally in your browser. Nothing you enter is transmitted, which is what makes it safe to paste a real invoice, a production API response or an unpublished draft into these pages.