TikTok 
Instagram 
YouTube 
LinkedIn 
Facebook 
X 
Threads 
Pinterest 
Reddit 
Bluesky 
Discord 
Telegram 
Slack 
Mastodon 
Nostr 
Lemmy 
Dev.to 
Hashnode 
WordPress 
Whop 
Listmonk 
ChatGPT
Claude
Gemini
Free Social Media Tools
Small tools we built for our own posting work. They run in your browser, need no account, and your files never leave your device.
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Bold Text Generator
Turn plain text into Unicode bold, italic or underlined text you can paste into LinkedIn, Instagram and X.
Use it free -
LinkedIn Text Formatter
Format a LinkedIn post with bold, italics and lists, and preview where the "...see more" cut lands.
Use it free -
YouTube Money Calculator
Estimate a realistic earnings range from views, niche and Shorts vs long-form, with the RPM sources shown.
Use it free -
TikTok Money Calculator
Estimate what TikTok pays for qualified views on the Creator Rewards Program, as a range with sources.
Use it free -
Instagram Grid Maker
Split one image into a 3x1, 3x2 or 3x3 grid in your browser and download the tiles numbered in posting order.
Use it free -
TikTok, Reels & Shorts Safe Zone Checker
Drop an image or video and see what the TikTok, Reels and YouTube Shorts interface covers.
Use it free -
Engagement Rate Calculator
Calculate engagement rate by followers, by reach or by impressions, with each formula spelled out.
Use it free -
Social Media Character Counter
Check if your post fits the character limits for X, Instagram, Facebook, LinkedIn and more.
Use it free -
Social Media Font Generator
Convert text into fancy Unicode styles for your bios and posts.
Use it free -
UTM Builder
Add campaign parameters to your links so you can see which posts drive traffic in analytics.
Use it free -
Social Media Holiday Calendar
Holidays and awareness days to plan your content calendar around.
Use it free