Free social media tool
Character Counter
Paste a reply. See its length and how much room you have left on each platform. Your text stays in this browser.
0 characters0 words
Characters
0
0 words
X / 280280 left
Bluesky / 300300 left
Threads / 500500 left
LinkedIn / 3,0003,000 left
Reddit / 40,00040,000 left
About this counter
A reply that fits the limit reads better than one cut off mid-sentence. Check the length here before you post, especially when the same reply goes to more than one platform.
What is the character limit on each platform?
X allows 280 characters, Bluesky 300, Threads 500, LinkedIn 3,000, and Reddit 40,000 per post or reply.
Does this counter store my text?
No. Everything runs in your browser. Nothing is uploaded or saved.
How are emojis and links counted?
This tool counts raw characters. Some platforms weigh emojis, links, and mentions differently, so treat the result as a close estimate.