Determine the size of the browser window for responsive design testing.
Outer window size:
Inner window size:
Left, Top screen coordinates of the window:
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View a reference table of ASCII characters and their corresponding codes.
Convert ASCII characters to their corresponding decimal values.
Convert XML data to JSON format for easier handling in modern web applications and APIs.
Encode or decode data in Base64 format, a widely used method for representing binary data in a text format.
