Guides

Straightforward explainers to go alongside the calculators — no jargon, no fluff.

Money & tax

UK tax brackets 2026/27 explained

Personal Allowance, the 20/40/45% bands, Scotland's rates and National Insurance — in plain English.

Take-home pay on £30k, £40k & £50k

Exactly what lands in your bank each month at common UK salaries for 2026/27.

Salary sacrifice explained

How swapping salary for pension cuts your tax and National Insurance — and the trade-offs.

Broadband

What broadband speed do I need?

How much speed streaming, gaming, video calls and busy households really need.

Why is my broadband slow?

The most common causes of slow internet and how to fix them, step by step.

Mbps vs MB/s explained

Why a "100 Mbps" line downloads at about 12 MB/s — bits versus bytes made simple.