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ASCII to String Converter

Convert ASCII codes to readable text instantly. Supports decimal, hexadecimal, octal, and binary input formats.

Separate codes with spaces, commas, or new lines 


                Converted text will appear here...
            

        




    
    

    
        

            

                💡 How to Use This Tool
            

            

                Convert ASCII codes to readable text in seconds. Follow these simple steps:
            

            

                

                    
1

                    

                        
Choose Input Format

                        
Select Decimal, Hexadecimal, Octal, or Binary based on your input.

                    

                

                

                    
2

                    

                        
Enter ASCII Codes

                        
Paste or type ASCII codes separated by spaces, commas, or new lines.

                    

                

                

                    
3

                    

                        
Convert to Text

                        
Click "Convert to Text" to decode the ASCII codes.

                    

                

                

                    
4

                    

                        
Copy Result

                        
Copy the decoded text to use wherever you need it.

                    

                

            

        


        
        


        
        

            

                📖 About ASCII to String Converter
            

            

                
What is ASCII?\n\nASCII (American Standard Code for Information Interchange) is a character encoding standard that assigns numeric values to letters, numbers, punctuation marks, and control characters. Each character is represented by a number between 0 and 127.\n\n## How ASCII Decoding Works\n\nThis tool converts numeric ASCII codes back into readable text. You can input codes in various formats:\n- Decimal: 72 101 108 108 111 → Hello\n- Hexadecimal: 48 65 6C 6C 6F → Hello\n- Octal: 110 145 154 154 157 → Hello\n- Binary: 01001000 01100101 01101100 01101100 01101111 → Hello\n\n## Common Use Cases\n\n- Decoding Data: Convert encoded ASCII values back to readable text\n- Debugging: Analyze character codes from log files or network captures\n- Programming: Parse ASCII output from APIs or file processing\n- Learning: Understand how computers represent text as numbers\n- Data Recovery: Reconstruct text from numeric representations\n\n## Input Formats\n\n### Decimal\nStandard base-10 numbers (0-127 for ASCII, higher for extended characters).\n\n### Hexadecimal\nBase-16 values, optionally with 0x prefix (e.g., 0x48 or 48).\n\n### Octal\nBase-8 values (e.g., 110 for 'H').\n\n### Binary\n8-bit binary strings (e.g., 01001000 for 'H').\n\n## Privacy & Security\n\nThis tool runs entirely in your browser using JavaScript. No data is sent to any server—your content stays completely private and secure on your device.


            

        


        
        


        
        

    

        ❓ Frequently Asked Questions
    

    
    

                    

                
                

                    

                        Yes! All processing happens locally in your browser using JavaScript. Your data never leaves your device and is not sent to any server.
                    

                

            

                    

                
                

                    

                        This tool supports four formats: Decimal (e.g., 72 101 108 108 111), Hexadecimal (e.g., 48 65 6C 6C 6F), Octal (e.g., 110 145 154 154 157), and Binary (e.g., 01001000 01100101).
                    

                

            

                    

                
                

                    

                        ASCII codes should be separated by spaces, commas, or new lines. The tool automatically detects the separator.
                    

                

            

                    

                
                

                    

                        Invalid codes (non-numeric values or values that cannot be parsed in the selected format) are skipped, and a warning is shown. Valid codes are still converted.