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	ò®Ð«ò®Ð«@ò®Ð«ò®Ð«SM	1111001010101101100011101010111010001110110100001000111010101011111100101010110110001110101011101000111011010000100011101010101101000000111100101010110110001110101011101000111011010000100011101010101111110010101011011000111010101110100011101101000010001110101010110101001101001101	f2ad8eae8ed08eabf2ad8eae8ed08eab40f2ad8eae8ed08eabf2ad8eae8ed08eab534d
SJIS-WIN	????????????????@????????????????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	ò??®????ò??®????@ò??®????ò??®????SM	100011111010101111010010001111110011111110001111101000101110111000111111001111110011111100111111100011111010101111010010001111110011111110001111101000101110111000111111001111110011111100111111010000001000111110101011110100100011111100111111100011111010001011101110001111110011111100111111001111111000111110101011110100100011111100111111100011111010001011101110001111110011111100111111001111110101001101001101	8fabd23f3f8fa2ee3f3f3f3f8fabd23f3f8fa2ee3f3f3f3f408fabd23f3f8fa2ee3f3f3f3f8fabd23f3f8fa2ee3f3f3f3f534d
UTF-8	ò®Ð«ò®Ð«@ò®Ð«ò®Ð«SM	11000011101100101100001010101101110000101000111011000010101011101100001010001110110000111001000011000010100011101100001010101011110000111011001011000010101011011100001010001110110000101010111011000010100011101100001110010000110000101000111011000010101010110100000011000011101100101100001010101101110000101000111011000010101011101100001010001110110000111001000011000010100011101100001010101011110000111011001011000010101011011100001010001110110000101010111011000010100011101100001110010000110000101000111011000010101010110101001101001101	c3b2c2adc28ec2aec28ec390c28ec2abc3b2c2adc28ec2aec28ec390c28ec2ab40c3b2c2adc28ec2aec28ec390c28ec2abc3b2c2adc28ec2aec28ec390c28ec2ab534d
UHC	??®?Ð????®?Ð??@??®?Ð????®?Ð??SM	0011111110100001101010010011111110100010111001110011111110101000101000100011111100111111001111111010000110101001001111111010001011100111001111111010100010100010001111110011111101000000001111111010000110101001001111111010001011100111001111111010100010100010001111110011111100111111101000011010100100111111101000101110011100111111101010001010001000111111001111110101001101001101	3fa1a93fa2e73fa8a23f3f3fa1a93fa2e73fa8a23f3f403fa1a93fa2e73fa8a23f3f3fa1a93fa2e73fa8a23f3f534d

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。