The Lumetra Blog
Practical guides on writing, formatting, SEO and productivity — the ideas behind the tools we build.
Lorem Ipsum Explained: Why Designers Use Placeholder Text
Where the strange Latin came from, why it beats "content goes here", and how to use placeholder text without it leaking into production.
How to Clean Messy Text: Duplicates, Empty Lines and Stray Spaces
Copied text is rarely tidy. Here is a simple workflow for removing duplicate lines, empty lines and extra spaces before you reuse it.
How to Write Clean, SEO-Friendly URL Slugs
A good slug is short, readable and stable. Here is how to turn any title into a URL that helps both readers and search engines.
Title Case vs Sentence Case: A Practical Capitalization Guide
When should you capitalize every major word, and when just the first? A clear guide to the main capitalization styles and where each belongs.
Word and Character Counts That Actually Matter
From essays and job applications to tweets and meta descriptions, here are the word and character limits worth knowing — and how to hit them.