Free Text Tools Online – 23 Utilities for Writers & Developers
Text processing tasks - counting, converting, cleaning, comparing, sorting, and generating - appear constantly in writing and development workflows. These 23 free text tools online handle every common task: word counting, case conversion, Lorem Ipsum generation, grammar checking, line break removal, password generation, username generation, text comparison, slug generation, duplicate removal, readability analysis, keyword density checking, find and replace, markdown preview, and more. All run in your browser with no account required.
Word Counter
Instantly count words, characters, sentences, and paragraphs.
Case Converter
Convert text to uppercase, lowercase, title case, and more.
Lorem Ipsum Generator
Generate customizable Lorem Ipsum placeholder text.
Grammar Check
Quick grammar and style checker with auto-fixes.
Remove / Add Line Breaks
Remove line breaks, collapse blank lines, or trim lines.
Password Generator
Generate strong, secure passwords instantly.
Username Generator
Generate unique, aesthetic usernames.
Text Compare
Compare two text blocks line by line and instantly see matching lines, missing lines, and differences.
Slug Generator
Generate clean URL slugs from titles, headings, keywords, and product names for SEO-friendly links.
Duplicate Line Remover
Remove duplicate lines from keyword lists, emails, tags, logs, and other pasted text in one click.
Readability Checker
Check readability score, sentence length, and writing complexity for blog posts, landing pages, and emails.
Keyword Density Checker
Analyze keyword density, focus phrase frequency, and repeated terms in your article or landing page copy.
Text Sorter
Sort text lines alphabetically or by length, remove duplicates, and clean pasted lists in seconds.
Find and Replace
Find and replace words, phrases, and repeated text blocks instantly in your browser.
Markdown Preview
Write Markdown and preview headings, lists, links, code, and basic formatting in real time.
Sentence Counter
Count sentences, estimate reading time, and review average sentence length for any text block.
Text Cleaner
Clean messy text by trimming lines, removing blank spaces, replacing tabs, and fixing copied formatting.
Meta Title & Description Checker
Check SEO title and meta description length, preview search snippets, and review target keyword placement.
Title Case Formatter
Convert headings into title case, headline case, or sentence case for blogs, ads, and landing pages.
CSV Column Extractor
Extract a single column from pasted CSV data and turn it into a clean one-value-per-line list.
Bullet List Cleaner
Clean pasted bullet lists by removing symbols, fixing spacing, deduplicating, and reformatting items.
Reading Time Calculator
Estimate reading time, speaking time, and scan stats for articles, emails, scripts, and landing pages.
Number to Words Converter
Free online number to words converter. Spell out any integer up to trillions in English. Useful for writing checks, legal documents, and amount-in-words fields.
How to use these text tools pages
Text processing tasks - counting, converting, cleaning, comparing, sorting, and generating - appear constantly in writing and development workflows. These 23 free text tools online handle every common task: word counting, case conversion, Lorem Ipsum generation, grammar checking, line break removal, password generation, username generation, text comparison, slug generation, duplicate removal, readability analysis, keyword density checking, find and replace, markdown preview, and more. All run in your browser with no account required.
- Find the tool that matches your task - for example: Word Counter, Case Converter, Lorem Ipsum Generator.
- Open it and enter your input - no file upload, account, or install required.
- Use the result directly in your workflow, or move to a related tool for the next step.
Why these keyword targets matter
This category is aligned with search phrases such as word counter online, case converter online, lorem ipsum generator, text compare online. Those longer phrases are usually a better fit for action-ready visitors than a single broad head term.
- Text Tools tools are most useful when you already know the task and want a fast browser-based result.
- Each tool in this category handles one specific job well rather than trying to be a general-purpose suite.
- Most workflows in this area involve two or three steps - use related tools in the same category to complete the full sequence.