Blogs
ToolNux Blog
Tips, guides and resources for writers, developers and creators.
WORD COUNT
How to Count Words Online - Complete Guide
Learn how to count words online in 3 simple
steps with platform limits for all social media.
LOREM IPSUM
What Is Lorem Ipsum? History and Meaning Explained
Learn where Lorem Ipsum comes from and why
designers have used it for over 500 years.
SECURITY
How to Create a Strong Password in 2026
Learn what makes a password strong and how
to manage passwords securely.
WRITING TIPS
Title Case vs Sentence Case - Complete Guide
Learn the difference and when to use each
with clear examples.
SOCIAL MEDIA
Why Character Count Matters for Social Media
Platform limits for Twitter, Instagram,
LinkedIn and YouTube explained.
MARKDOWN
What is Markdown and Why Should You Use It
Complete beginner guide to Markdown syntax
and where it is used.
SOCIAL MEDIA
How to Write Better Social Media Captions
10 practical tips for writing captions that
get results on Instagram, LinkedIn and Twitter.