文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	Â¾Å¸Å©}\]Â¾Å¸Å©}\]Â¾Å¸Å©}\]Â¾Å¸Å©}\]M	100011101100001010111110110001011011100011000101100011101010100101111101010111000101110110001110110000101011111011000101101110001100010110001110101010010111110101011100010111011000111011000010101111101100010110111000110001011000111010101001011111010101110001011101100011101100001010111110110001011011100011000101100011101010100101111101010111000101110101001101	8ec2bec5b8c58ea97d5c5d8ec2bec5b8c58ea97d5c5d8ec2bec5b8c58ea97d5c5d8ec2bec5b8c58ea97d5c5d4d
SJIS-WIN	????????}\]????????}\]????????}\]????????}\]M	001111110011111100111111001111110011111100111111001111110011111101111101010111000101110100111111001111110011111100111111001111110011111100111111001111110111110101011100010111010011111100111111001111110011111100111111001111110011111100111111011111010101110001011101001111110011111100111111001111110011111100111111001111110011111101111101010111000101110101001101	3f3f3f3f3f3f3f3f7d5c5d3f3f3f3f3f3f3f3f7d5c5d3f3f3f3f3f3f3f3f7d5c5d3f3f3f3f3f3f3f3f7d5c5d4d
EUC-JP	?Â?Å¸Å?©}\]?Â?Å¸Å?©}\]?Â?Å¸Å?©}\]?Â?Å¸Å?©}\]M	00111111100011111010101010100100001111111000111110101010101010011000111110100010101100011000111110101010101010010011111110001111101000101110110101111101010111000101110100111111100011111010101010100100001111111000111110101010101010011000111110100010101100011000111110101010101010010011111110001111101000101110110101111101010111000101110100111111100011111010101010100100001111111000111110101010101010011000111110100010101100011000111110101010101010010011111110001111101000101110110101111101010111000101110100111111100011111010101010100100001111111000111110101010101010011000111110100010101100011000111110101010101010010011111110001111101000101110110101111101010111000101110101001101	3f8faaa43f8faaa98fa2b18faaa93f8fa2ed7d5c5d3f8faaa43f8faaa98fa2b18faaa93f8fa2ed7d5c5d3f8faaa43f8faaa98fa2b18faaa93f8fa2ed7d5c5d3f8faaa43f8faaa98fa2b18faaa93f8fa2ed7d5c5d4d
UTF-8	Â¾Å¸Å©}\]Â¾Å¸Å©}\]Â¾Å¸Å©}\]Â¾Å¸Å©}\]M	1100001010001110110000111000001011000010101111101100001110000101110000101011100011000011100001011100001010001110110000101010100101111101010111000101110111000010100011101100001110000010110000101011111011000011100001011100001010111000110000111000010111000010100011101100001010101001011111010101110001011101110000101000111011000011100000101100001010111110110000111000010111000010101110001100001110000101110000101000111011000010101010010111110101011100010111011100001010001110110000111000001011000010101111101100001110000101110000101011100011000011100001011100001010001110110000101010100101111101010111000101110101001101	c28ec382c2bec385c2b8c385c28ec2a97d5c5dc28ec382c2bec385c2b8c385c28ec2a97d5c5dc28ec382c2bec385c2b8c385c28ec2a97d5c5dc28ec382c2bec385c2b8c385c28ec2a97d5c5d4d
UHC	??¾?¸???}\]??¾?¸???}\]??¾?¸???}\]??¾?¸???}\]M	0011111100111111101010001111101000111111101000101010110000111111001111110011111101111101010111000101110100111111001111111010100011111010001111111010001010101100001111110011111100111111011111010101110001011101001111110011111110101000111110100011111110100010101011000011111100111111001111110111110101011100010111010011111100111111101010001111101000111111101000101010110000111111001111110011111101111101010111000101110101001101	3f3fa8fa3fa2ac3f3f3f7d5c5d3f3fa8fa3fa2ac3f3f3f7d5c5d3f3fa8fa3fa2ac3f3f3f7d5c5d3f3fa8fa3fa2ac3f3f3f7d5c5d4d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。