What is TextConverter?
TextConverter is a powerful, free online tool designed to help developers, writers, content creators, and anyone who works with text to quickly convert between different text cases. Whether you need to format code variables, create consistent headings, or prepare content for different platforms, our tool makes text transformation effortless and instant.
Why We Built This Tool
As developers and content creators ourselves, we found ourselves constantly needing to convert text between different cases. Whether it was converting API responses to camelCase, creating database column names in snake_case, or formatting titles for articles, we were always looking for a reliable, fast tool that could handle all these conversions in one place.
That's why we created TextConverter - to solve this common problem with a clean, intuitive interface that works instantly in your browser without any installation or registration required.
Supported Text Cases
UPPERCASE
Converts all letters to capital letters
HELLO WORLD
lowercase
Converts all letters to small letters
hello world
Title Case
Capitalizes the first letter of each word
Hello World
Sentence case
Capitalizes only the first letter of sentences
Hello world
camelCase
First word lowercase, subsequent words capitalized
helloWorld
PascalCase
All words capitalized, no spaces
HelloWorld
snake_case
All lowercase with underscores between words
hello_world
kebab-case
All lowercase with hyphens between words
hello-world
CONSTANT_CASE
All uppercase with underscores
HELLO_WORLD
aLtErNaTiNg CaSe
Alternates between upper and lowercase
hElLo WoRlD
iNVERSE cASE
Inverts the case of each character
hELLO wORLD
RaNdOm CaSe
Randomly capitalizes letters
HeLLo woRLd
Key Features
- Instant Conversion: Real-time text transformation as you type
- Multiple Formats: Support for 12+ different text cases
- Privacy First: All processing happens in your browser - your text never leaves your device
- Mobile Responsive: Works perfectly on desktop, tablet, and mobile devices
- Copy to Clipboard: One-click copying of converted text
- Character & Word Count: Real-time statistics about your text
- Swap Functionality: Easily swap input and output text
- Clear All: Quick reset of both input and output
Who Uses TextConverter?
👨💻 Developers
Convert variable names, API responses, and code formatting between different naming conventions.
✍️ Writers & Editors
Format headings, titles, and content for different publishing platforms and style guides.
📱 Social Media Managers
Create consistent formatting for posts, hashtags, and content across different platforms.
🎓 Students & Researchers
Format citations, references, and academic content according to different style requirements.
Technical Details
TextConverter is built with vanilla HTML, CSS, and JavaScript, making it lightweight and fast. The tool works entirely in your browser using client-side JavaScript, which means:
- No server requests - everything happens locally
- Your text data remains completely private
- Works offline once the page is loaded
- No installation or registration required
- Compatible with all modern browsers
Open Source & Free
TextConverter is completely free to use with no limitations. We believe that useful tools should be accessible to everyone. The tool will always remain free, with no ads, no registration requirements, and no usage limits.
If you find TextConverter useful, consider sharing it with others who might benefit from it. You can also contact us with feedback, suggestions, or if you encounter any issues.