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}Ò\|Ò\|]Ò}Ò\|Ò\|]Ò}Ò\|Ò\|]Ò}Ò\|Ò\|]M	1000111111010010011111011000111111010010011111001000111111010010011111000101110110001111110100100111110110001111110100100111110010001111110100100111110001011101100011111101001001111101100011111101001001111100100011111101001001111100010111011000111111010010011111011000111111010010011111001000111111010010011111000101110101001101	8fd27d8fd27c8fd27c5d8fd27d8fd27c8fd27c5d8fd27d8fd27c8fd27c5d8fd27d8fd27c8fd27c5d4d
SJIS-WIN	??}??\|??\|]??}??\|??\|]??}??\|??\|]??}??\|??\|]M	0011111100111111011111010011111100111111011111000011111100111111011111000101110100111111001111110111110100111111001111110111110000111111001111110111110001011101001111110011111101111101001111110011111101111100001111110011111101111100010111010011111100111111011111010011111100111111011111000011111100111111011111000101110101001101	3f3f7d3f3f7c3f3f7c5d3f3f7d3f3f7c3f3f7c5d3f3f7d3f3f7c3f3f7c5d3f3f7d3f3f7c3f3f7c5d4d
EUC-JP	?Ò}?Ò\|?Ò\|]?Ò}?Ò\|?Ò\|]?Ò}?Ò\|?Ò\|]?Ò}?Ò\|?Ò\|]M	0011111110001111101010101101001001111101001111111000111110101010110100100111110000111111100011111010101011010010011111000101110100111111100011111010101011010010011111010011111110001111101010101101001001111100001111111000111110101010110100100111110001011101001111111000111110101010110100100111110100111111100011111010101011010010011111000011111110001111101010101101001001111100010111010011111110001111101010101101001001111101001111111000111110101010110100100111110000111111100011111010101011010010011111000101110101001101	3f8faad27d3f8faad27c3f8faad27c5d3f8faad27d3f8faad27c3f8faad27c5d3f8faad27d3f8faad27c3f8faad27c5d3f8faad27d3f8faad27c3f8faad27c5d4d
UTF-8	Ò}Ò\|Ò\|]Ò}Ò\|Ò\|]Ò}Ò\|Ò\|]Ò}Ò\|Ò\|]M	1100001010001111110000111001001001111101110000101000111111000011100100100111110011000010100011111100001110010010011111000101110111000010100011111100001110010010011111011100001010001111110000111001001001111100110000101000111111000011100100100111110001011101110000101000111111000011100100100111110111000010100011111100001110010010011111001100001010001111110000111001001001111100010111011100001010001111110000111001001001111101110000101000111111000011100100100111110011000010100011111100001110010010011111000101110101001101	c28fc3927dc28fc3927cc28fc3927c5dc28fc3927dc28fc3927cc28fc3927c5dc28fc3927dc28fc3927cc28fc3927c5dc28fc3927dc28fc3927cc28fc3927c5d4d
UHC	??}??\|??\|]??}??\|??\|]??}??\|??\|]??}??\|??\|]M	0011111100111111011111010011111100111111011111000011111100111111011111000101110100111111001111110111110100111111001111110111110000111111001111110111110001011101001111110011111101111101001111110011111101111100001111110011111101111100010111010011111100111111011111010011111100111111011111000011111100111111011111000101110101001101	3f3f7d3f3f7c3f3f7c5d3f3f7d3f3f7c3f3f7c5d3f3f7d3f3f7c3f3f7c5d3f3f7d3f3f7c3f3f7c5d4d

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。