Case Converter
Accidentally left the caps lock on and typed something, but can't be bothered to start again and retype it all?
Simply enter your text and choose the case you want to convert it to.
Text Case Converter
Text Manipulation Tools
Transform and style your text with various formatting options
Text Converter
Convert text case with 7 different styles
Reverse Text
Reverse text character by character
Upside Down Text
Flip text using Unicode characters
Bold Text
Convert to Unicode bold characters
Italic Text
Convert to Unicode italic characters
Strikethrough Text
Add strikethrough effect
Small Text
Convert to small caps Unicode
Wide Text
Create full-width characters
Remove Line Breaks
Strip newlines and normalize whitespace
Code & Data Conversion
Convert between different data formats and encodings
Binary Translator
Bidirectional text â binary conversion
Morse Code
Bidirectional text â Morse code translation
Base64 Tool
Encode/decode Base64
URL Encode Tool
URL encoding/decoding
Hex to Text
Convert hexadecimal to text and vice versa
ROT13 Encoder
Simple letter substitution cipher
JSON Formatter
Format, beautify, and validate JSON
HTML Formatter
Format and beautify HTML code
CSS Formatter
Format and beautify CSS code
MD5 Generator
Generate MD5 hash from text
Random Generators
Generate secure random data for various purposes
Random Number
Generate numbers within a range
UUID Generator
Create version 4 UUIDs
Password Generator
Customizable secure password creation
Random Choice
Pick randomly from your options
Random Date
Generate dates within a range
Random Letter
Generate random letters & numbers
Random IP Address
Generate IPv4 & IPv6 addresses
Welcome to the Case Converter Text Transformation Tool
Case Converter is a comprehensive online text manipulation platform offering a wide array of tools for converting, transforming, and encoding text. Whether you need to change between lowercase and uppercase letters, generate bold or italic Unicode text, translate binary code, encode URLs, or create secure passwords, our collection of free tools has you covered. Each tool is designed to be fast, intuitive, and accessible directly in your browser without requiring any downloads or installations.
Our text transformation tools are perfect for content creators, developers, students, social media enthusiasts, and anyone who works with text regularly. From simple case conversions to complex encoding operations, Case Converter provides professional-grade text processing capabilities that help you format, style, and transform your content exactly the way you need it.
Text Case Converter - Transform Your Text Instantly
The text case converter is our most popular tool, allowing you to instantly change between different capitalization styles. Whether you accidentally left caps lock on, need to format a title properly, or want to normalize text from various sources, our case converter handles it all with a single click.
Available Case Conversion Styles:
Sentence case
The sentence case converter automatically capitalizes the first letter of each sentence while converting the rest to lowercase. This is the standard format for paragraphs and body text in most writing. It works by capitalizing letters that follow periods, question marks, and exclamation points, making it perfect for fixing text that has inconsistent capitalization.
Example: "hello world. how are you?" becomes "Hello world. How are you?"
lowercase
If you're wondering how to uncapitalize text, the lowercase converter is exactly what you need. It transforms every character to lowercase letters, which is handy when you need to normalize text or remove accidental capitalization. Simply paste your text and click the lowercase button to convert all uppercase letters to lowercase instantly.
Example: "This Is Mixed CASE" becomes "this is mixed case"
UPPERCASE
The uppercase transformer converts all letters to capital letters. It's essential for creating headings, labels, or when emphasis is required without additional styling. This tool generates text where every letter is an uppercase letter, making it perfect for titles, acronyms, and attention-grabbing text.
Example: "make this loud" becomes "MAKE THIS LOUD"
Capitalized Case
The capitalized case converter automatically capitalizes the first letter of every word while converting the remaining letters to lowercase. This style is often used for names, short titles, or when you want consistent word-level capitalization throughout your text.
Example: "hELLo woRLD from here" becomes "Hello World From Here"
Title Case
The title case converter formats text using standard English title capitalization rules. It capitalizes major words while keeping articles, conjunctions, and short prepositions lowercase (unless they're the first word). This is the professional standard for article headlines, book titles, and document headings.
Example: "a guide to better writing" becomes "A Guide to Better Writing"
How to Use the Case Converter
Using our text case converter is simple. Paste or type your text into the input box, then click the desired case conversion button. The transformed text appears instantly in the output area, where you can copy it to your clipboard or download it as a text file. The converter preserves punctuation and spacing while intelligently applying the selected transformation.
Reverse Text Generator - Flip Your Text Backwards
If you want a fast and quick way of making your text go back to front, the reverse text generator is perfect for you. This tool flips your text backwards, character by character, creating mirror-reversed text that reads from right to left. It's popular for creating puzzles, artistic effects, and playful social media posts.
The reverse text tool works by taking each character in your input and rearranging them in reverse order. For example, "Hello World" becomes "dlroW olleH". This is different from upside-down text, which uses special Unicode characters to flip text vertically. Reversed text maintains the original characters but changes their order.
Common uses for reverse text: Creating mirror text for design projects, generating backwards text for puzzles and games, making unique social media posts, testing palindromes, and creating artistic text effects that stand out in digital content.
Upside Down Text Generator - Flip Text Vertically
Similar to the mirror text generator and reverse text generator, the upside down text generator allows you to flip your text upside down as well as back to front. This tool uses special Unicode characters that appear upside down, creating text that looks like it's been rotated 180 degrees.
The upside down text effect works by mapping regular characters to their upside-down Unicode equivalents. For example, "text" becomes "ĘxĮĘ". This creates a fun, eye-catching effect that's perfect for social media posts, creative writing, and standing out in comments and messages. The upside-down characters are actual Unicode symbols, so they work across all platforms and devices.
Popular applications: Social media posts that grab attention, creative Instagram captions, unique Discord messages, artistic text designs, and playful communication that breaks the monotony of standard text formatting.
Bold Text Generator - Make Your Text Stand Out
A quick way to bold your text online without using HTML or CSS. Our bold text generator uses special Unicode mathematical alphanumeric symbols that appear bold across all platforms. Simply type your normal text into the tool and watch it automatically convert to bold characters that you can copy and paste anywhere.
Unlike HTML bold tags or CSS styling, these bold Unicode characters work universally - in social media posts, messaging apps, plain text files, and anywhere that accepts Unicode text. The bold text maintains its appearance regardless of where you paste it, making it perfect for emphasizing important information in places where traditional formatting isn't available.
Example: Regular text "Hello" becomes bold Unicode text "đđ˛đšđšđŧ". This works on Facebook, Twitter, Instagram, WhatsApp, and virtually every platform that supports Unicode characters.
Italic Text Converter - Stylize Your Text
If you want to italicize your font, our italic text converter provides an elegant solution using Unicode mathematical italic characters. Type your normal text and see it automatically transform into slanted, italic-style text that works across all platforms without requiring special formatting or HTML tags.
The italic text generator is particularly useful for emphasizing words, creating stylistic effects, denoting scientific variables, and adding visual variety to your text. Since these are actual Unicode characters rather than CSS styling, they maintain their italic appearance when copied to any application, making them ideal for social media, messaging apps, and plain text environments.
Binary Code Translator - Convert Text to Binary
Binary is one of the most commonly used computing languages in the world. Our binary code translator allows you to quickly convert your English text into binary code, or decode binary sequences back into readable text. Simply enter your text or binary code, and the tool instantly performs the conversion.
Whether you want to hide your code in a hidden message, learn how computers represent text, or simply make a smart design choice for a project, our binary code translator provides fast and accurate conversions. The tool handles ASCII encoding, ensuring that each character is properly converted to its 8-bit binary representation.
How it works: Each character in your text is converted to its ASCII value, which is then represented as a series of 0's and 1's. For example, the letter "A" has an ASCII value of 65, which in binary is 01000001. The translator handles this conversion automatically for entire messages.
Morse Code Translator - Encode and Decode Messages
Whether you're looking to translate morse code messages into simple English or encode text into morse code, our online morse code translator makes it easy. Morse code has been used for over 160 years as a method of communication, and it remains relevant today for emergency signaling, amateur radio, and educational purposes.
The morse code translator converts text to dots and dashes (or dits and dahs) that represent each letter and number. It also comes with an audio player that lets you hear the morse code, helping you learn the rhythm and timing of proper morse code transmission. This is invaluable for anyone studying morse code or preparing for amateur radio licensing.
Example: "HELLO" in morse code is ".... . .-.. .-.. ---". Each letter has a unique pattern of dots (short signals) and dashes (long signals) that can be transmitted via sound, light, or radio waves.
Base64 Encoder/Decoder - Encode Data Safely
Base64 encoding is a method of converting binary data into ASCII text format, making it safe for transmission over text-based protocols. Our Base64 encoder and decoder tools allow you to quickly encode text, images, or other data into Base64 format, or decode Base64 strings back to their original form.
Base64 is commonly used in web development for embedding images in HTML/CSS, encoding data in JSON, transmitting binary data in APIs, and storing complex data in text-based formats. The encoding process converts every 3 bytes of input into 4 ASCII characters, ensuring the data remains intact during transmission.
Common applications: Embedding images in CSS files, encoding authentication credentials, transmitting binary data in JSON APIs, storing files in databases, and ensuring data integrity during text-based transmission.
URL Encoder/Decoder - Safe URL Formatting
URL encoding (also known as percent-encoding) is essential for safely transmitting data in URLs. Our URL encoder converts special characters into a format that can be transmitted over the internet, while the URL decoder reverses this process. This is crucial for web development, API integration, and handling query parameters.
When encoding, unsafe ASCII characters are replaced with a "%" followed by two hexadecimal digits. For example, a space becomes %20, an ampersand (&) becomes %26, and a question mark (?) becomes %3F. This ensures that URLs remain valid and that special characters don't interfere with URL parsing.
Why URL encoding matters: URLs can only contain certain characters from the ASCII set. Special characters, spaces, and non-ASCII characters must be encoded to prevent errors in web requests, ensure proper data transmission, and maintain URL validity across different systems and browsers.
Password Generator - Create Secure Passwords
Strong passwords are your first line of defense against unauthorized access. Our password generator creates cryptographically random passwords that are highly resistant to brute-force attacks and dictionary attacks. You can customize the length and character types to meet specific security requirements.
The password generator allows you to specify password length (4-128 characters) and choose which character sets to include: uppercase letters, lowercase letters, numbers, and special symbols. For maximum security, we recommend using at least 12-16 characters with all character types enabled. A strong password with this complexity can take centuries to crack with current technology.
Security best practices: Use unique passwords for each account, never reuse passwords across different services, store passwords in a reputable password manager, enable two-factor authentication wherever possible, and change passwords regularly for sensitive accounts.
UUID Generator - Create Unique Identifiers
A UUID (Universally Unique Identifier) is a 128-bit number used to uniquely identify information in computer systems. Our UUID generator creates RFC 4122 compliant version 4 UUIDs that are statistically guaranteed to be unique. These identifiers are essential for databases, distributed systems, and any application requiring unique record identification.
UUIDs are formatted as 32 hexadecimal digits displayed in five groups separated by hyphens (e.g., 550e8400-e29b-41d4-a716-446655440000). Version 4 UUIDs are randomly generated, making them perfect for creating unique identifiers without requiring a central authority or coordination between systems.
Common uses: Database primary keys, session identifiers in web applications, unique file names for uploaded content, transaction IDs in payment systems, and device identifiers in IoT applications.
Why Choose Case Converter for Text Transformation?
Case Converter provides a comprehensive suite of text transformation tools that are free, fast, and require no installation. All processing happens directly in your browser, ensuring your data remains private and secure. Whether you're a content creator formatting social media posts, a developer encoding data for APIs, a student working on assignments, or anyone who needs to manipulate text, our tools are designed to make your work easier and more efficient.
Our tools are continuously updated to ensure compatibility with the latest web standards and Unicode specifications. Each tool is optimized for performance, providing instant results even with large amounts of text. The intuitive interface makes it easy for anyone to use, while advanced features cater to power users who need precise control over text transformations.
Key benefits: No registration required, completely free to use, works on all devices and browsers, instant results with no waiting, privacy-focused with client-side processing, regular updates and new features, and comprehensive documentation for each tool.