Practical guides for business, productivity, accessibility, writing, finance and everyday online tasks.
Learn how to convert CSV and TSV into Markdown tables, HTML, JSON and clean delimited files without breaking quoted commas or multiline cells.
Understand tax-inclusive and tax-exclusive prices with formulas, worked invoice examples and common calculation mistakes to avoid.
Create reliable QR codes for websites, Wi-Fi, text, email and phone, with practical guidance on size, contrast, testing and privacy.
A practical guide to free dyslexia tools for reading support, including text formatting, reading rulers, read-aloud text and syllable splitting.
Learn how visual timers can make time easier to understand for focus sessions, homework, transitions, study blocks and classroom routines.
Simple ways to make online text easier to read, from spacing and background colour to reading rulers, text-to-speech and cleaner capitalization.
Every time you convert currency you are paying more than the exchange rate suggests. Here is exactly how that happens and how to stop it.
Most people use weak passwords because strong ones seem impossible to recall. Here is a simple technique for creating passwords that are both highly secure and genuinely memorable.
Most free file converters upload your documents to their servers. Here is what to look for in a truly private converter, plus a guide to the most common file conversions.
A practical roundup of free classroom tools for teachers, parents and home educators — covering focus, literacy, file management and financial literacy.
Practical guides for online tools, productivity, accessibility, writing, finance, and everyday problem solving.