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Ascii to binary converter

World's simplest binary tool

Free online ASCII to binary converter. Just load your ASCII and it will automatically get converted to binary. There are no ads, popups or nonsense, just an awesome ASCII to binary values converter. Load ASCII, get binary. Created by developers for developers.
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Binary Options
Make sure all bytes are 8 bits long
Put a space between bytes
Ascii to binary converter tool What is a ascii to binary converter?
This tool converts ASCII (American Standard Code for Information Interchange) characters to their binary representation. You can optionally enable binary padding to make sure all character bytes have eight bits. Simple and powerful!
Ascii to binary converter examples Click to use
Convert ASCII Values to Binary Values
This example converts ASCII symbols to binary symbols and it makes sure all bytes are eight bits long by padding them with extra zeros on the left, and it puts a space between all bytes.
i love butterflies
01101001 00100000 01101100 01101111 01110110 01100101 00100000 01100010 01110101 01110100 01110100 01100101 01110010 01100110 01101100 01101001 01100101 01110011
Required options
These options will be used automatically if you select this example.
Make sure all bytes are 8 bits long
Put a space between bytes
Convert ASCII Chars to Binary Bytes
This example converts ASCII bytes to binary bytes and merges the input together so you get one large binary blob as output.
i love bees
110100110000011011001101111111011011001011000001100010110010111001011110011
Required options
These options will be used automatically if you select this example.
Make sure all bytes are 8 bits long
Put a space between bytes
Pro tips Master online binary tools
You can pass input to this tool via ?input query argument and it will automatically compute output. Here's how to type it in your browser's address bar. Click to try!
https://onlinebinarytools.com/convert-ascii-to-binary?input=i%20love%20butterflies&padding=true&spacing=true
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Convert binary numbers to a binary file.
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Create a binary dump of files in your browser.
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Convert binary values to any base (up to base 64).
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Convert binary numbers to Roman numerals.
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Convert Roman numerals to binary values.
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Calculate bitwise sheffer stroke operator of binary values.
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Encode every binary bit as a binary coded decimal.
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Decode binary coded decimals to binary bits.
Convert IPv6 to Binary
Convert an IPv6 address to its binary form.
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Convert an IPv6 address as a binary number to a human-readable IPv6 address.
Add Binary Numbers
Calculate the sum of several binary numbers.
Subtract Binary Numbers
Calculate the difference of several binary numbers.
Divide Binary Numbers
Perform division operation on several binary numbers.
Rotate a Binary Right
Rotate bits of a binary number to the right.
Rotate a Binary Left
Rotate bits of a binary number to the left.
Shift a Binary Right
Shift bits of a binary number to the right.
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Shift bits of a binary number to the left.
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Extract n-th bit from a binary number.
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Count number of 0 bits in a binary number.
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Count number of 1 bits in a binary number.
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Count parity of a binary number.
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Change endianness of a binary number.
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