Free tools hub
Free Social Media Tools
Every tool in this hub is free to use in your browser โ no account and no sign-up needed. They are simple, fast generators and checkers that help you write bios, captions, hashtags, titles, hooks and posts for Instagram, TikTok, YouTube, Facebook, X and LinkedIn, plus everyday utilities such as character counters, a hashtag cleaner and a best-time-to-post finder.
These free tools run entirely on your device: the text you type is processed in your browser and is not uploaded or stored. When you are ready to plan and schedule the content you create, that is what the main SocialMediaSchedular app is for.
Instagram tools
Instagram Character Counter
Count characters against Instagram caption, bio and name limits.
Instagram Fonts Generator
Fancy Unicode text styles for bios, names and captions โ tap to copy.
Instagram Engagement Rate Calculator
Work out your real engagement rate from likes, comments and followers โ with an honest rating.
Instagram Money Calculator
Estimate sponsored post, Reel and Story prices from followers and engagement.
TikTok tools
TikTok Money Calculator
Estimate TikTok reward earnings and brand-deal prices from your views and followers.
TikTok Engagement Rate Calculator
Calculate TikTok engagement by views and by followers โ likes, comments, shares and saves.
TikTok Niche Hook Generator
Hooks written for real estate, fitness, coaches, restaurants, small business, beauty and ecommerce.
YouTube tools
YouTube Channel Name Generator
Channel name ideas by niche and style โ professional, fun, Shorts, gaming and educational.
YouTube Money Calculator
Estimate YouTube ad revenue from daily views and your niche's CPM range.
YouTube Thumbnail Resizer
Resize any image to an exact 1280 ร 720 YouTube thumbnail โ with a safe-area preview.
Facebook tools
Facebook Event Description Generator
Clear event descriptions with who, what, when and why attend.
Facebook Bio Generator
Short, clear Facebook Page bios by page type and tone โ with character counts.
X (Twitter) tools
LinkedIn tools
LinkedIn Headline Generator
Searchable, outcome-led LinkedIn headlines beyond your job title.
LinkedIn Text Formatter
Bold, italic, underline and more for LinkedIn posts โ Unicode formatting with one-tap copy.
All Platforms tools
Social Media Character Counter
One counter checked against every platform's limits at once.
Best Time to Post Finder
Pick a platform and goal โ get the posting windows worth testing.
Social Media Image Resizer
One upload โ correctly sized images for Instagram, Facebook, X, LinkedIn, YouTube and Pinterest.
UTM Link Builder
Build campaign-tagged links for posts, bios and ads โ and keep a saved list in your browser.
Blog to Social Media Post Generator
Paste a blog post โ get a Facebook post, LinkedIn post, Instagram caption and X thread back.
Best Time to Post Finder
Pick a platform and a day โ get the recommended posting windows, with a full day-by-day guide.
Social Media Holidays Calendar
Every major social media holiday and awareness day of 2026 in one searchable calendar โ with a ready-made content idea and hashtags for each date.
Hashtag Generator
Pick a niche, get a ready-to-paste set of hashtags for Instagram or TikTok โ mixed sizes, shuffled fresh every time.
Pinterest tools
Threads tools
More tools in the app
These popular tools already live inside the main app โ open them there:
Cross-Platform Username Checker
Available now in the SocialMediaSchedular app tools hub.
How these tools help you grow
Consistent posting is the habit behind almost every growing social account, and the slowest part of consistency is starting from a blank page. A caption generator gives you a first draft in seconds; a hashtag generator helps you reach people beyond your current followers; a character counter stops a post being cut off mid-sentence; and a best-time-to-post guide helps you publish when your audience is actually scrolling. None of these replace your own voice โ treat every result as a draft, add your real experience, your own photos and your honest opinion, and you will have content that both people and search engines can value.
Frequently asked questions
Are these social media tools really free?
Yes. Every tool on this page is free to use, with no account, no payment and no daily limit set by us. They run in your browser.
Do the tools store or upload what I type?
No. The generators and counters on these pages process text locally in your browser using JavaScript. Nothing you type here is sent to our servers.
Are these tools powered by AI?
No โ and we say so openly. These free tools use carefully written templates and rules, not an AI model. That makes them instant and private. The main SocialMediaSchedular app is where scheduling and planning features live.
Can I use the results commercially?
Yes, you can use text you generate here in your own social media posts, including for a business or client work. You are responsible for checking that your final post follows each platform's rules.
Why does each tool have its own tips and FAQ?
Because each platform works differently. Caption lengths, hashtag habits, link rules and audience behaviour differ between Instagram, TikTok, YouTube, Facebook, X and LinkedIn, so the guidance on each page is written for that specific platform and task.