Show HN: AI Toolbox – a free collection of tiny web utilities

I built AI Toolbox, a lightweight collection of free web utilities for everyday use. It’s a side project that started as a hobby, and I’m sharing it here to get feedback.

What’s included:

Writing & productivity tools (resume formatter, LinkedIn headline generator, email rewriter, blog idea generator)

Study & creative helpers (YouTube title/description generator, text-to-speech, habit tracker, to-do list)

Quick utilities (currency converter, calculators, and more)

Why I built it: I wanted a simple, minimal set of tools that are fast, accessible, and don’t require setting up big dashboards or accounts.

I’d love feedback on:

Which tools you find useful (or useless)

What’s missing that you’d like to see in a toolbox like this

UX, performance, and privacy expectations

It’s completely free to use, and I’m happy to answer questions about the tech stack, roadmap, or design choices.