Free social media tools
Two small, honest utilities — free to use, right here in your browser. No sign-up, no AI hype, just simple and transparent logic.
Hashtag Generator
Simple keyword-based suggestions — not AI.
Paste your caption below. This tool pulls out the longer, more distinctive words (5+ letters) from your own text and turns them into hashtag suggestions — a starting point, not a finished list.
Suggested hashtags
Start typing above to see suggestions appear here.
Caption Length Checker
Real character limits for every platform we support.
Type or paste a caption and instantly see how it measures up against each platform's real character limit.
0 characters
63,206 characters
2,200 characters
3,000 characters
X (Twitter)
280 characters
TikTok
2,200 characters
500 characters
YouTube
5,000 characters
Threads
500 characters
Telegram
4,096 characters
Google Business Profile
1,500 characters
WordPress
No limit
Mastodon
500 characters
Bluesky
300 characters