Free · offline · no sign-up

Tiny Tools

Small, free web tools — no ads, no sign-up, no tracking. The kind of thing that's become so easy to build with AI that nobody should have to pay for it or sit through ads. Every one is a PWA: add it to your home screen and it runs offline, like an app.

Quadbox Wx

Ad-free weather, to the point

Current conditions and what's coming, at a glance — no ads, no clutter, no cookie wall. Loads fast, remembers your spot.

Open Quadbox Wx →

Tuner & Metronome

Pitch + tempo, pocket-sized

A chromatic instrument tuner and a tap-tempo metronome in one small app. Mic-based pitch detection, no ads.

Open Tuner & Metronome →

Install any tool

Every Tiny Tool is a PWA — install it once and it lives on your home screen, launches full-screen, and works offline. No app store, no account.

On iPhone / iPad

  1. Open the tool in Safari.
  2. Tap the Share button.
  3. Choose Add to Home Screen.

On Android

  1. Open the tool in Chrome.
  2. Tap the ⋮ menu.
  3. Tap Install app (or Add to Home screen).

On desktop

  1. Open the tool in Chrome or Edge.
  2. Click the install icon in the address bar.
  3. Or menu → Install….