How does the character counter work?

The character counter analyzes your text in real-time as you type or paste. It counts characters with and without spaces, words, sentences, paragraphs, and lines. It also checks your text against social media character limits for platforms like Twitter (280 characters), Instagram (2,200 characters), Facebook (63,206 characters), LinkedIn (3,000 characters), and SMS (160 characters).

What is the difference between characters with spaces and without spaces?

Characters with spaces counts every character including spaces, punctuation, and line breaks. Characters without spaces only counts letters, numbers, and punctuation, excluding all whitespace. Some platforms and requirements specify one or the other—for example, Twitter counts all characters including spaces, while some academic assignments may only count characters without spaces.

What are the character limits for social media platforms?

Social media character limits vary by platform: Twitter/X allows 280 characters per tweet, Instagram captions can be up to 2,200 characters, Facebook posts support up to 63,206 characters, LinkedIn posts allow 3,000 characters, and standard SMS messages are limited to 160 characters. Our calculator shows real-time progress bars and remaining characters for each platform.

Can I use this character counter for academic writing?

Yes, this character counter is perfect for academic writing. It provides word count, character count (with and without spaces), sentence count, and paragraph count—all essential metrics for essays, research papers, and assignments. Many academic requirements specify word or character limits, and our tool helps you stay within those boundaries while tracking your progress.

Character Counter - Count Characters, Words & Text Statistics | AICalculator

Understanding Character Counting

Character counting is a fundamental tool for anyone working with text, from social media managers to academic writers. Whether you're crafting the perfect tweet, writing an essay with a strict word limit, or creating content for multiple platforms, knowing your character and word count is essential.

Social Media Character Limits

Different social media platforms have varying character limits that you need to be aware of:

Twitter/X (280 characters): Originally 140, doubled in 2017. Emojis, links, and images count toward the limit.
Instagram (2,200 characters): Captions can be lengthy, but only the first 125 characters appear before "more."
Facebook (63,206 characters): Extremely generous limit, but posts over 400 characters are truncated in feeds.
LinkedIn (3,000 characters): Professional posts with substantial room for detailed content.
SMS (160 characters): Standard text message limit; longer messages are split into multiple texts.

Common Use Cases

Social Media Management

Ensure your posts fit within platform limits while maximizing engagement. Studies show that tweets between 71-100 characters receive 17% more engagement than longer ones.

Academic Writing

Meet word count requirements for essays, research papers, and assignments. Many institutions specify both minimum and maximum word counts that must be followed precisely.

Content Creation

Optimize meta descriptions (150-160 characters), email subject lines (40-50 characters), and ad copy for maximum impact within strict character limits.

Text Statistics Explained

Our character counter provides comprehensive text analysis:

Characters with Spaces: Total count including all characters, spaces, and punctuation
Characters without Spaces: Only letters, numbers, and punctuation marks
Words: Total word count, useful for meeting writing requirements
Sentences: Number of complete sentences, indicates content structure
Paragraphs: Paragraph count, helps assess readability and organization
Lines: Total lines including blank lines
Average Word Length: Indicates vocabulary complexity and readability
Longest Word: Identifies the longest word in your text

Tips for Effective Writing

For Twitter, aim for 71-100 characters for maximum engagement
Instagram captions should front-load important information in the first 125 characters
Keep email subject lines under 50 characters for better open rates
Meta descriptions should be 150-160 characters for optimal display in search results
Use our real-time counter to stay within limits as you write

Text Input

Text Statistics

Understanding Character Counting

Social Media Character Limits

Common Use Cases

Social Media Management

Academic Writing

Content Creation

Text Statistics Explained

Tips for Effective Writing

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