Free tools
Captions, hashtags, content ideas, and scientifically-backed best posting times — all free, all unlimited, no signup required.
Find the exact peak posting windows for Instagram, TikTok, X, LinkedIn, YouTube, Pinterest, Facebook, and Threads.
Check best timesGet scroll-stopping captions in six tones, tailored to your platform — with suggested hashtags included.
Generate captionsGet a balanced mix of broad and niche hashtags for your niche and topic — the ones that actually get reach.
Generate hashtagsNever run out of post ideas. Endless prompts for 15 niches, mapped to the best content format.
Generate ideasThese free tools answer the questions creators search for every day: when should I post? What should I say? Which hashtags actually work? And when you're ready to turn those answers into a plan, the ContentCalendar Pro calendar gives you a visual workspace for every post — free forever, no limits. Create your free account →
Plan, schedule, and organize your posts across every platform — free forever, no limits.
Create your free accountYes — every tool on ContentCalendar Pro is 100% free, unlimited, and requires no signup. We keep the service free with unobtrusive ads.
No. You can use every free tool instantly without creating an account. If you want to save your ideas and plan them on a visual calendar, create a free account in seconds.
Instagram, TikTok, X (Twitter), LinkedIn, Facebook, YouTube, Pinterest, and Threads — with platform-specific captions, best times, and posting frequencies.