How to Use Letter Counter
Paste or type your text in the input area
View real-time counts for letters, words, sentences, and paragraphs
Check the limits table to see if your text fits platform requirements
Filter limits by category (Social Media, SEO, Messaging)
Limitation: No Support for Rich Text Formatting
This tool processes only plain text. Any formatting such as bold, italics, or hyperlinks is stripped during input, and the character count reflects the raw text only.
Understanding Character Counts for Platform Limits
Different platforms calculate limits differently. Twitter counts every character including spaces and emojis as two units, while Instagram counts emojis as one. This tool provides a raw count of all characters, which serves as a baseline for estimating compliance with these specific platform constraints.
Example: Calculating a Tweet Length
- Input text contains 140 characters total
- Letter count is 115 (excluding spaces)
- Word count is 22 words
- Estimated reading time is 6 seconds
- Result: Exceeds the 280-character limit by 0 characters
When to Use This Tool
- Drafting a LinkedIn post to ensure it stays under 3000 characters
- Writing a YouTube video description to avoid truncation
- Preparing a WhatsApp message to fit within single-screen limits
- Verifying an SEO meta description does not exceed 160 characters
Key Features
Real-Time Counting
Stats update instantly as you type. No delays, no button clicks required.
Platform Limit Checks
See at a glance if your text fits Twitter, Instagram, YouTube, meta tags, and more.
Local Data Isolation
Text never leaves your browser. No uploads, no storage, complete privacy.
Privacy & Security
All counting happens locally in your browser using JavaScript. Your text is never sent to any server. We cannot see what you type.
Frequently Asked Questions
Does this count spaces as characters?
The tool distinguishes between letters and total characters, where letters exclude spaces but characters include every single symbol. Platform limits for services like Twitter and Instagram count all characters, including spaces, so the character count here reflects those real-world constraints. Users can rely on the character metric to ensure their text fits within specific platform boundaries without manual adjustments.
How is reading time calculated?
This tool estimates reading time by dividing your total word count by a standard average of 200 words per minute. The calculation updates instantly as you type or paste text into the input field, providing immediate feedback on content length. You receive an accurate estimate to help you gauge if your content fits within specific platform constraints or audience attention spans.
Are the platform limits accurate?
The tool updates its limit database periodically to reflect current standards for major platforms like YouTube and Instagram. Since social media companies frequently adjust their character policies, the tool serves as a reliable guide but cannot guarantee permanent accuracy. Always verify critical content directly on the target platform before publishing to avoid unexpected truncation.
Is my text data stored on a server?
All processing occurs locally within your browser, ensuring that no text is ever uploaded to an external server. This local execution model guarantees complete privacy for writers and SEO specialists handling sensitive or proprietary content. You can analyze unlimited text without worrying about data retention or third-party access to your input.
Can I use this tool for multiple platforms at once?
The dynamic table displays compliance status for multiple selected categories simultaneously, allowing you to check Twitter, Instagram, and messaging app limits in one view. This feature helps users optimize content for cross-platform distribution without switching between different tools or calculations. You can instantly see which platform constraints your text meets or exceeds based on the current input.