📦 The Chrome Web Store listing is coming soon — until then you can install the extension manually in under a minute (steps below).
How to install
- Download the extension .zip and unzip it.
- Open chrome://extensions in Chrome.
- Turn on Developer mode (top-right toggle).
- Click Load unpacked and select the unzipped folder.
- Pin ⚡ Tabutility to your toolbar — done!
What's inside
💷 Salary Calculator
🏠 Mortgage Calculator
🧾 Income Tax Calculator
📊 Percentage Calculator
🍽️ Tip & Bill Splitter
📅 Date Difference
📝 Word Counter
🧰 JSON Formatter
🧾 VAT Calculator
📈 Compound Interest
Why an extension?
- One click, zero searching — your favourite calculators live in the toolbar.
- Free forever — no sign-up, no tracking beyond standard analytics.
- Tiny — under 60 KB, no permissions beyond opening tabs.