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Case Converter — by BitTools

Convert text between UPPERCASE, lowercase and Title Case. 100% client-side. No data leaves your browser.

Tool 

                

            


            

                

            


            

                
                
            

        


        

            

                How to use
                
    
                    
  1. Paste or type your text into the box above.
    2. 
                    
  2. Click UPPERCASE, lowercase, or Title Case to
                        transform the text.
    3. 
                    
  3. Copy the transformed text or download it as a .txt file.
    4. 
                

            

            

                About This Online Case Converter
                

                    This free case converter changes the casing of your text instantly in the browser.
                    It preserves punctuation and special characters while only modifying letter case.
                

                

                    Everything runs directly in your browser. Your text never leaves your device —
                    making
                    this tool 100% secure and private.
                

            


            
👉 Read More Case Converter by BitTools.cc

            

                
Case Conversion Explained

                

                    UPPERCASE converts all alphabetic characters to capital letters.

                    lowercase converts all alphabetic characters to small letters.

                    Title Case capitalizes the first letter of principal words (common words like
                    “and”, “the”, “of” are left lowercase unless they start the sentence).
                


                
Why Use a Case Converter?

                
    
                    
  • 📌 Formatting text for headings, titles, or social posts.
    • 
                    
  • 📌 Preparing data for imports where case matters.
    • 
                    
  • 📌 Fixing inconsistent capitalization in pasted text.
    • 
                


                
Frequently Asked Questions

                
🔹 Does Title Case handle small words (a, the, of)?

                
Yes — Title Case implementation here uses a conservative rule: it capitalizes main words and keeps
                    common short words lowercase unless they appear at the start of a line or sentence.


                
🔹 Will punctuation be changed?

                
No — punctuation and special characters are preserved exactly as in the input text.


                
🔹 Is this tool free and private?

                
Yes. BitTools offers this tool for free and it runs completely in your browser, so your text is never
                    uploaded.


                
About BitTools

                

                    BitTools.cc provides free, privacy-first utilities for writers, developers and creators.