Free Online Text Manipulation Tools

Textshore provides 50+ free online text manipulation tools. All processing happens in your browser - fast, private, and no data collected.

Basic Text Tools

  • Character Counter - Count characters, words, sentences, lines in your text
  • Word Counter - Get accurate word counts and reading time estimates
  • Find and Replace - Search and replace text with regex support
  • Case Converter - Convert text to uppercase, lowercase, title case, camelCase, snake_case
  • Sort Lines - Sort text lines alphabetically in ascending or descending order
  • Reverse Text - Reverse characters or lines in your text
  • Add Prefix/Suffix - Add text before or after each line
  • Number Lines - Add line numbers to text

Text Cleaning Tools

  • Remove Duplicate Lines - Delete duplicate lines from text
  • Remove Empty Lines - Delete blank lines from text
  • Remove Extra Spaces - Clean up whitespace in your text
  • Remove Accents - Strip diacritical marks from text
  • Remove Punctuation - Delete punctuation marks
  • Strip HTML Tags - Remove HTML markup from text

Text Generators

  • Lorem Ipsum Generator - Generate placeholder text
  • Password Generator - Create secure random passwords
  • UUID Generator - Generate unique identifiers
  • Number Sequence Generator - Create lists of numbers

Encoding Tools

  • Base64 Encoder/Decoder - Convert text to and from Base64
  • URL Encoder/Decoder - Encode and decode URL strings
  • HTML Entity Encoder/Decoder - Convert HTML entities
  • Binary Converter - Convert text to binary and back
  • Hexadecimal Converter - Convert text to hex
  • Morse Code Converter - Translate text to Morse code

Text Analysis Tools

  • Word Frequency Analyzer - Count word occurrences
  • Character Frequency Analyzer - Analyze character distribution
  • Readability Score - Calculate Flesch reading ease
  • Text Diff - Compare two texts and find differences

Formatting Tools

  • JSON Formatter - Format and validate JSON data
  • SQL Formatter - Format SQL queries
  • XML Formatter - Format XML documents
  • CSV Tools - Work with CSV data
  • Text to Table - Convert text to formatted tables
TransformerBasic Text Tools

Case Converter

Paste text, adjust the settings, and refine the result in a clean two-pane workspace.

Private in browserNo signup
Settings
Keep the setup light, then work in the editor below.

Switch between writing formats and developer naming styles without rewriting the text manually.

Input

Source text or content to inspect

0 chars
Output

Processed result updates here

0 chars

How to Use the Case Converter

Follow these steps to use the case converter quickly and get the right result.

4 steps
1

Paste Your Text

Paste your text into the input area.

2

Choose Options

Choose the output format: uppercase, lowercase, title case, sentence case, camelCase, snake_case, kebab-case, or PascalCase.

3

Step 3

Review the converted result in the output box.

4

Copy the Output

Copy the final version into your article, code, spreadsheet, CMS, or document.

More About This Tool

Learn when to use the Case Converter and how to get better results.

Quick guidance, practical use cases, and answers to the most common questions users have about this tool.

About the Case Converter

Convert text between common capitalization and developer naming formats in one browser-based case converter. Use it for uppercase, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and slug-style text without manually retyping each word.

This is especially useful when pasted text comes from PDFs, spreadsheets, CMS fields, AI drafts, product feeds, code snippets, or old documents with inconsistent capitalization. The conversion happens locally in your browser so you can clean private drafts, labels, headings, and identifiers quickly.

How to Use the Case Converter

  1. 1Paste your text into the input area.
  2. 2Choose the output format: uppercase, lowercase, title case, sentence case, camelCase, snake_case, kebab-case, or PascalCase.
  3. 3Review the converted result in the output box.
  4. 4Copy the final version into your article, code, spreadsheet, CMS, or document.

Common Use Cases

  • +Convert headings and titles into consistent title case
  • +Fix all caps text from PDFs, exports, or legacy documents
  • +Create camelCase, PascalCase, snake_case, or kebab-case names for code
  • +Prepare URL slugs, product labels, tags, and spreadsheet values
  • +Normalize AI-generated text before publishing or importing

Pro Tips

  • iUse sentence case for natural body copy and title case for headings where your style guide expects it.
  • iUse snake_case or kebab-case for identifiers, file names, URL slugs, and technical lists where spaces can break workflows.
  • iAfter converting title case, review short words such as and, of, the, and for if your publication follows a strict editorial style.

Examples

Practical inputs and outputs for common case converter workflows.

Heading cleanup

Input

free json formatter and validator for api responses

Output

Free JSON Formatter and Validator for API Responses

Good for article titles, page headings, and CMS fields.

Developer name conversion

Input

customer account status

Output

customerAccountStatus, customer_account_status, customer-account-status

Useful when turning labels into variables, database fields, or URL slugs.

Frequently Asked Questions

What is the difference between title case and sentence case?

Title case capitalizes major words in a heading. Sentence case capitalizes the first word of each sentence and proper nouns, which usually reads more naturally in paragraphs.

Can I convert text to camelCase, snake_case, and kebab-case?

Yes. The converter removes spaces and punctuation where needed, then formats the text for common programming, file name, and URL conventions.

Does the case converter change my original text?

No. Your original input stays in the input box while the converted result appears separately, so you can compare and copy only the version you want.

Is my pasted text uploaded?

No. The conversion runs in your browser, which is useful for private drafts, client copy, internal labels, and unpublished content.

Related Tools and Reading

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Find & Replace Text

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Slugify Text

Convert text to URL-friendly slugs.

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Remove Extra Spaces

Remove extra whitespace and double spaces from text.

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Format, beautify, validate, pretty print, and minify JSON online with clear browser-based error messages.

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Password Generator

Generate strong random passwords in your browser with custom length, numbers, symbols, uppercase, and lowercase options.

Using a Case Converter for Developer Naming Conventions

Use a case converter to switch between camelCase, snake_case, kebab-case, PascalCase, and title case without manual edits.

Uppercase vs Title Case for Headlines and Labels

Compare uppercase and title case for readability, emphasis, accessibility, and content presentation.

Title Case vs Sentence Case: Which Should You Use?

Compare title case and sentence case for headings, page titles, buttons, labels, articles, and SEO-facing content.

Trusted by Millions

Textshore has processed millions of text operations for users around the globe, all while keeping their data 100% private.

...
Tools Used
Total operations processed
50+
Free Tools
Text manipulation utilities
500K+
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All processing happens locally in your browser for instant results

🔒

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Your text never leaves your device. No data collection, ever.

💚

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Loved by Users Worldwide

Join thousands of professionals, students, and creators who trust Textshore for their daily text processing needs.

"Textshore has become an essential part of my daily workflow. The character counter and case converter tools save me hours every week. Best of all, it's completely free!"

SM
Sarah M.
Content Writer

"I use the JSON formatter and Base64 encoder daily. The fact that everything runs locally in my browser gives me peace of mind when working with sensitive code."

DK
David K.
Software Developer

"The slug generator and text statistics tools are incredibly useful for SEO optimization. Clean interface, no ads blocking the tools, and no registration required!"

ER
Emily R.
Marketing Manager

"Perfect for academic writing! The word counter with reading time estimation helps me track my essay progress. I recommend it to all my classmates."

JT
James T.
Student

"The CSV tools and text sorting features are exactly what I needed. Clean, fast, and doesn't require uploading my data to some server. Privacy-focused tools are rare!"

ML
Maria L.
Data Analyst

"The Lorem Ipsum generator and color-related tools are fantastic. I've bookmarked Textshore and use it for every project. Truly a one-stop text toolkit."

AP
Alex P.
Web Designer
4.9/5 Average Rating
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