SNS Character Counter — Browser Text Tool

Text

SNS Character Counter is a browser text tool that checks character counts against common sns limits.

SNS Character Counter

Runs in this browserInput and recent results are processed only in this browser tab. They are not sent to or stored on a server.

This list stays only in current-tab memory and is cleared on reset.

Post

ResultRule

—

Unicode character count is compared with the selected platform limit to show remaining characters and over-limit status.

What is it

SNS Character Counter lets you paste text, transform or analyze it, and read the result immediately. It is useful for editing, cleanup, and repeatable text preparation without server storage.

remaining = platformLimit - characterCount

How to use

1Paste or type text.
2Choose an option if available.
3Read the transformed result.

Reference

SNS Character Counter — Browser Text Tool Reference
Input	Result
Hello World	checks character counts against common SNS limits

Sources & standards

MDN Web Docs: Client-side web APIs - MDN Web Docs

FAQ

Is SNS Character Counter input sent to a server?

No. This tool runs in your browser and does not send input to a server.

Can I use SNS Character Counter on mobile?

Yes. It works on mobile and desktop browsers that support text input.