Unescape String


Escape String


Prettify JSON


                                

                            

                        

                        

                    

                


            

        





        

            

                

                    
Base64 Encode

                    

                        

                            

                                

                                    
                                

                                

                            

                        

                        

                    

                


            

        

        

            

                

                    
Base64 Decode

                    

                        

                            

                                

                                    
                                

                                

                            

                        

                        

                    

                


            

        


        

            

                

                    
URL Encode/Decode

                    
Enter text to encode/decode URL components. Useful for query strings and URL parameters.

                    

                        

                            

                                
Encoded:

                                

                                    
                                    

                                

                            

                        

                        

                            

                                
Decoded:

                                

                                    
                                    

                                

                            

                        

                        

                    

                

            

        


        

            

                

                    
HTML Entity Encode/Decode

                    
Convert special characters like < > & to HTML entities (&lt; &gt; &amp;) and vice versa.

                    

                        

                            

                                
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Decoded:

                                

                                    
                                    

                                

                            

                        

                        

                    

                

            

        


        

            

                

                    
Timestamp Converter

                    
Enter a Unix timestamp (seconds or milliseconds) or a date string to convert between formats. Example: 1770481416725 or "2025-02-07T10:30:16.725Z"

                    

                        

                            

                                
ISO String:

                                

                                    
                                    

                                

                            

                        

                        

                            

                                
Human Readable:

                                

                                    
                                    

                                

                            

                        

                        

                            

                                
Unix Timestamp:

                                

                                    
                                    

                                

                            

                        

                        

                    

                

            

        


        

            

                

                    
Text Case Converter

                    
Convert text to various case formats: UPPERCASE, lowercase, camelCase, kebab-case, snake_case, PascalCase, and Title Case.

                    

                        

                            

                                

                                    
                                    

                                

                            

                        

                        

                    

                

            

        


        

            

                

                    
Query String Parser/Formatter

                    
Parse query strings (e.g., "key=value&key2=value2") to JSON or format JSON/object to query string format.

                    

                        

                            

                                
Parsed (JSON):

                                

                                    
                                    

                                

                            

                        

                        

                            

                                
Formatted:

                                

                                    
                                    

                                

                            

                        

                        

                    

                

            

        


        

            

                

                    
UUID Generator

                    
Generate a random UUID v4. Click "Generate New UUID" to create a new one. No input required.