Free Online Text Tools
Practical text utilities for writers, students, developers, and creators. Paste your text and get instant results — no account, no ads, no friction.
All Text Tools
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, or camelCase instantly. No copy-paste friction.
Use tool →Duplicate Line Finder
Find and remove duplicate lines from your text. Perfect for cleaning up lists, data files, and any text content.
Use tool →Duplicate Word Finder
Find duplicate words in your text with their positions and frequency. Improve your writing clarity.
Use tool →Find and Replace
Find and replace text in your content. Replace all occurrences or specific instances with ease.
Use tool →Grammar Checker
Check your text for grammar, punctuation, and style issues. Get instant suggestions to improve your writing.
Use tool →Humanizer
Transform robotic AI-generated text into natural, human-like content for blogs, emails, and social media.
Use tool →Keyword Density Checker
Analyze the keyword density of your text to optimize for SEO. Find which keywords are overused or underused.
Use tool →Lorem Ipsum Generator
Generate placeholder text for designs, prototypes, and mockups. Choose from paragraphs, words, or sentences.
Use tool →Paragraph Length Checker
Check the paragraph length distribution in your text. Optimize your paragraph structure for better readability.
Use tool →Passive Voice Checker
Check your text for passive voice and improve your writing style. Make your writing more active and direct.
Use tool →Plagiarism Checker
Check your text for potential plagiarism and content similarity. Perfect for students and content creators.
Use tool →Random Text Generator
Generate random text, paragraphs, sentences, or words. Perfect for testing, filler content, and inspiration.
Use tool →Readability Checker
Check the readability of your text with multiple scoring systems. Make your content easy to read.
Use tool →Remove Duplicate Lines
Remove duplicate lines from your text instantly. Clean up lists, data files, and repetitive content.
Use tool →Sentence Length Checker
Check the sentence length distribution in your text. Improve your writing rhythm and readability.
Use tool →Slug Generator
Generate SEO-friendly URL slugs from any text. Perfect for blogs, articles, and content management.
Use tool →Word Counter
Count words, characters, sentences, and paragraphs in real time. See reading time estimates and keyword density at a glance.
Use tool →Why Use Attachad Text Tools?
Text is at the core of almost everything we do online — writing emails, crafting blog posts, submitting assignments, filling forms with character limits, or formatting code comments. Yet most people resort to clunky workarounds like pasting into Microsoft Word just to count words, or manually retyping text to fix capitalization.
Attachad's text tools are purpose-built to remove that friction. Whether you need the word counter to check you've hit a minimum essay length, the case converter to fix a paragraph accidentally typed in all-caps, the grammar checker to polish your writing, or the paragraph length checker to optimize your document structure, the result is there the moment you paste your text — no button to click, no page to reload.
Because all processing runs entirely in your browser, your content stays private. Sensitive drafts, client copy, or confidential documents never touch an external server.
Popular Text Tools
The word counter gives you a full picture of your text at a glance. Alongside the total word count it shows character count (with and without spaces), sentence count, paragraph count, and an estimated reading time based on average reading speed.
The grammar checker helps you identify and fix grammar, punctuation, and style issues in your writing. Perfect for producing polished, error-free content.
The paragraph length checker helps you analyze the length distribution of your paragraphs. It categorizes paragraphs by length and provides actionable feedback to improve your writing structure.
The humanizer transforms robotic AI-generated text into natural, human-like content for blogs, emails, and social media.
The readability checker helps you analyze the readability of your text using multiple scoring systems like Flesch Reading Ease and Gunning Fog.
How to Use These Tools
- 1Open the tool: Click any tool card above to open it — no loading screen, no account wall.
- 2Paste or type your text: Drop your content into the input area. Results appear immediately as you type.
- 3Review the output: Check the stats panel or converted text based on your selected tool.
- 4Copy the result: Use the one-click copy button to grab the results and paste them wherever you need.
Who Uses Text Tools?
Students use text tools to check assignment word counts, meet essay requirements, and quickly format written work.
Bloggers and content creators use word counters and case converters to optimize articles, improve readability, and prepare content for publishing.
SEO professionals use text utilities to analyze content length, monitor keyword usage, and maintain consistent formatting across websites.
Developers frequently use case conversion tools when working with variable names, APIs, documentation, and code formatting tasks.
Social media managers and marketers rely on character counts and formatting tools to stay within platform limits while maintaining professional content.
Frequently Asked Questions
Are these text tools free?
Yes. Every text tool on Attachad is 100% free with no account required, no ads interrupting your work, and no usage limits.
Is my text stored or shared?
No. All text processing happens locally in your browser. Your content is never sent to a server or stored anywhere.
What text tools are available?
We offer a wide range of text tools including Case Converter, Duplicate Line Finder, Duplicate Word Finder, Find and Replace, Grammar Checker, Humanizer, Keyword Density Checker, Lorem Ipsum Generator, Paragraph Length Checker, Passive Voice Checker, Plagiarism Checker, Random Text Generator, Readability Checker, Remove Duplicate Lines, Sentence Length Checker, Slug Generator, and Word Counter.
Can I use these tools on mobile?
Yes. All tools are fully responsive and work on any smartphone or tablet browser without installing an app.