Social Media Tools

Character counters, hashtag tools, bio generators and formatters for Instagram, TikTok, YouTube, Twitter/X and LinkedIn — built around each platform's actual limits and conventions.

Checking whether a caption or post fits a platform's limit uses the matching character counter — Instagram Character Counter, TikTok Character Counter, Twitter/X Character Counter or YouTube Description Character Counter, each using that platform's real limit rather than a generic count. Finding and counting hashtags uses Hashtag Generator to discover relevant tags and Instagram Hashtag Counter to confirm you're under Instagram's 30-tag limit. Writing a profile uses Instagram Bio Generator, TikTok Bio Generator or Social Media Username Generator. Formatting long-form content uses LinkedIn Post Formatter for line breaks LinkedIn's editor strips by default, Instagram Line Break Generator for the same problem on Instagram, and Twitter Thread Splitter to break a long post into a numbered thread.

A social media manager checks a caption's character count before scheduling an Instagram post; a creator finds trending hashtags for a new TikTok video; a marketer splits a long announcement into a Twitter/X thread; a job seeker formats a LinkedIn post with proper line breaks instead of one dense paragraph.