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	ÑÂªì¬¼]ÑÂªì¬¼]ÑÂªì¬¼]ÑÂªì¬¼]M	1101000111000010101010101110110010101100101111000101110111010001110000101010101011101100101011001011110001011101110100011100001010101010111011001010110010111100010111011101000111000010101010101110110010101100101111000101110101001101	d1c2aaecacbc5dd1c2aaecacbc5dd1c2aaecacbc5dd1c2aaecacbc5d4d
SJIS-WIN	????￢?]????￢?]????￢?]????￢?]M	001111110011111100111111001111111000000111001010001111110101110100111111001111110011111100111111100000011100101000111111010111010011111100111111001111110011111110000001110010100011111101011101001111110011111100111111001111111000000111001010001111110101110101001101	3f3f3f3f81ca3f5d3f3f3f3f81ca3f5d3f3f3f3f81ca3f5d3f3f3f3f81ca3f5d4d
EUC-JP	ÑÂªì¬?]ÑÂªì¬?]ÑÂªì¬?]ÑÂªì¬?]M	1000111110101010110100001000111110101010101001001000111110100010111011001000111110101011110000001010001011001100001111110101110110001111101010101101000010001111101010101010010010001111101000101110110010001111101010111100000010100010110011000011111101011101100011111010101011010000100011111010101010100100100011111010001011101100100011111010101111000000101000101100110000111111010111011000111110101010110100001000111110101010101001001000111110100010111011001000111110101011110000001010001011001100001111110101110101001101	8faad08faaa48fa2ec8fabc0a2cc3f5d8faad08faaa48fa2ec8fabc0a2cc3f5d8faad08faaa48fa2ec8fabc0a2cc3f5d8faad08faaa48fa2ec8fabc0a2cc3f5d4d
UTF-8	ÑÂªì¬¼]ÑÂªì¬¼]ÑÂªì¬¼]ÑÂªì¬¼]M	1100001110010001110000111000001011000010101010101100001110101100110000101010110011000010101111000101110111000011100100011100001110000010110000101010101011000011101011001100001010101100110000101011110001011101110000111001000111000011100000101100001010101010110000111010110011000010101011001100001010111100010111011100001110010001110000111000001011000010101010101100001110101100110000101010110011000010101111000101110101001101	c391c382c2aac3acc2acc2bc5dc391c382c2aac3acc2acc2bc5dc391c382c2aac3acc2acc2bc5dc391c382c2aac3acc2acc2bc5d4d
UHC	??ª??¼]??ª??¼]??ª??¼]??ª??¼]M	00111111001111111010100010100011001111110011111110101000111110010101110100111111001111111010100010100011001111110011111110101000111110010101110100111111001111111010100010100011001111110011111110101000111110010101110100111111001111111010100010100011001111110011111110101000111110010101110101001101	3f3fa8a33f3fa8f95d3f3fa8a33f3fa8f95d3f3fa8a33f3fa8f95d3f3fa8a33f3fa8f95d4d

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。