Free Toolkit

Excerpt GeneratorGenerate excerpts from text with smart truncation at word or sentence boundaries.

Excerpt Generator illustration
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Excerpt Generator

Generate excerpts from text with smart truncation at word or sentence boundaries.

How to Use
1

Paste Content

Enter the full text from which to generate an excerpt.

2

Set Options

Choose max length, truncation boundary (word, sentence, character), and suffix.

3

Copy Excerpt

Copy the generated excerpt for your meta description, preview, or summary.

What Is Excerpt Generator?

An excerpt generator creates shortened versions of text that end cleanly at word or sentence boundaries rather than cutting mid-word. It's designed for creating meta descriptions, article previews, card descriptions, and any context where you need a brief, well-formed summary of longer content. Unlike simple truncation, this tool intelligently finds the nearest natural breakpoint (end of a word or sentence) before the length limit, producing excerpts that read naturally and don't end abruptly mid-word.

Why Use Our Excerpt Generator?

  • Smart truncation at word or sentence boundaries
  • Customizable suffix (ellipsis, "Read more", etc.)
  • Three truncation modes: word, sentence, and character
  • Perfect for meta descriptions and content previews
  • Configurable maximum length

Common Use Cases

Meta Descriptions

Generate 155-character excerpts for SEO meta descriptions from article content.

Blog Previews

Create article preview text for blog listing pages and RSS feeds.

Social Sharing

Generate excerpt text for Open Graph descriptions and social media previews.

Card Components

Create consistent-length descriptions for product cards and content tiles.

Technical Guide

The excerpt generator supports three truncation strategies: Word boundary truncation finds the last space character before the length limit using lastIndexOf(" "), ensuring the excerpt ends at a complete word. Sentence boundary truncation uses regex to find sentence-ending punctuation and selects the last complete sentence that fits within the limit. Character truncation simply slices at the exact character limit. In all modes, the configured suffix is appended when text was actually truncated. If the original text is shorter than the limit, it's returned unchanged without a suffix.

Tips & Best Practices

  • 1
    For meta descriptions, use word boundary mode at 155 characters
  • 2
    Sentence boundary produces the most natural-reading excerpts
  • 3
    Include relevant keywords early in the text for better excerpts
  • 4
    The suffix ("...") is added after truncation, so account for its length
  • 5
    Test excerpts at different lengths for responsive design

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Frequently Asked Questions

QWhat's the difference between word and sentence boundary?
Word boundary breaks at the last space before the limit. Sentence boundary breaks at the last sentence-ending punctuation before the limit.
QIs the suffix included in the length count?
The suffix is appended after the truncated content. The max length setting controls the content length before the suffix.
QWhat if the text is shorter than the limit?
The full text is returned without any suffix — no truncation is applied.
QWhat's the ideal excerpt length for SEO?
For meta descriptions, aim for 150-160 characters. Google typically displays this range in search results.
QCan I use a custom suffix?
Yes, you can replace the default "..." with any text like "… Read more", "→", or leave it empty.

About Excerpt Generator

Excerpt Generator is a free online tool from FreeToolkit.ai. All processing happens directly in your browser — your data never leaves your device. No registration required. No ads. Just fast, reliable tools.