Hey Product Hunt! 👋 I built Limitora because I kept running into the same frustration which was writing a caption, an ad headline or a meta description and having no quick way to check if it actually fits the platform's limit before publishing. Most existing tools are either paywalled, cluttered with ads, or only cover one platform. I wanted something that covers all the places where character limits actually matter as in Instagram, Twitter/X, Google Ads, meta descriptions and Amazon listings and that too in one clean, fast, free place. What Limitora does: 📸 Instagram - tracks the 2,200 limit AND the critical 125-char hook that shows before "...more" 𝕏 Twitter/X - 280 chars with smart URL counting (every URL = 23 chars automatically) 🎯 Google Ads - checks all RSA fields simultaneously with a live ad preview 🔍 Meta description - live Google SERP preview as you type 📦 Amazon - title, bullet points, description and backend keywords all at once Three things I'm proud of: 1 Your text never leaves your browser. Zero data sent to any server. 2 Works perfectly on mobile 3 No signup. No paywall. No limits on usage. Ever. I'd genuinely love your feedback as to what tools are missing? What would make this more useful for your workflow? Try it free at limitora.com 🙏

Limitora — Free Character Limit Checker

Char limit checkers for Instagram, X, Google Ads & Amazon

Char limit checkers for Instagram, X, Google Ads & Amazon