Utilities guides
3 guides — practical answers with the math shown, each paired with a free calculator.
Utilities
How Many Pages Is 1,000 Words?
Two pages single-spaced, four double — every guide agrees, and every guide credits it to Times New Roman. The number is a typewriter measurement, and it can only ever overstate your page count.
September 6, 2026 · 7 min read
Utilities
How Long Should a Password Be?
Eight characters with every symbol you can find: 5 hours. Twelve lowercase letters and nothing else: 6 days.
August 15, 2026 · 10 min read
Utilities
Putting JSON in a URL: Validate, Minify, Percent-Encode, or Base64url?
A decision guide for flattening, encoding, checking, and safely transporting JSON in a query string.
August 11, 2026 · 9 min read