Windows 10 What is best tool to Convert Decimal to ASCII or ASCII to Decimal and vice versa?. Please suggest a tool.

[Alxender]

Hi everyone,
I hope everyone will be fine here. I got a free online decimal to ascii converter. I used alot of tools but i got this tool. Please give suggestions for improvement in this tool. I want your quality suggestions.
Regards:
Alxender.

 

[Neemobeer]

ASCII is an encoding scheme decimals are just numbers. They don't have much in common. Unless you're referring to the conversation between the two.