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	ï§â¼ãPï§â¼ãP@ï§â¼ãPï§â¼ãPSM	11101111101001111000000111100010100101101011110011100011100001011000000101010000111011111010011110000001111000101001011010111100111000111000010110000001010100000100000011101111101001111000000111100010100101101011110011100011100001011000000101010000111011111010011110000001111000101001011010111100111000111000010110000001010100000101001101001101	efa781e296bce3858150efa781e296bce385815040efa781e296bce3858150efa781e296bce3858150534d
SJIS-WIN	?§???????P?§???????P@?§???????P?§???????PSM	0011111110000001100110000011111100111111001111110011111100111111001111110011111101010000001111111000000110011000001111110011111100111111001111110011111100111111001111110101000001000000001111111000000110011000001111110011111100111111001111110011111100111111001111110101000000111111100000011001100000111111001111110011111100111111001111110011111100111111010100000101001101001101	3f81983f3f3f3f3f3f3f503f81983f3f3f3f3f3f3f50403f81983f3f3f3f3f3f3f503f81983f3f3f3f3f3f3f50534d
EUC-JP	ï§?â??ã??Pï§?â??ã??P@ï§?â??ã??Pï§?â??ã??PSM	1000111110101011110000011010000111111000001111111000111110101011101001000011111100111111100011111010101110101010001111110011111101010000100011111010101111000001101000011111100000111111100011111010101110100100001111110011111110001111101010111010101000111111001111110101000001000000100011111010101111000001101000011111100000111111100011111010101110100100001111110011111110001111101010111010101000111111001111110101000010001111101010111100000110100001111110000011111110001111101010111010010000111111001111111000111110101011101010100011111100111111010100000101001101001101	8fabc1a1f83f8faba43f3f8fabaa3f3f508fabc1a1f83f8faba43f3f8fabaa3f3f50408fabc1a1f83f8faba43f3f8fabaa3f3f508fabc1a1f83f8faba43f3f8fabaa3f3f50534d
UTF-8	ï§â¼ãPï§â¼ãP@ï§â¼ãPï§â¼ãPSM	11000011101011111100001010100111110000101000000111000011101000101100001010010110110000101011110011000011101000111100001010000101110000101000000101010000110000111010111111000010101001111100001010000001110000111010001011000010100101101100001010111100110000111010001111000010100001011100001010000001010100000100000011000011101011111100001010100111110000101000000111000011101000101100001010010110110000101011110011000011101000111100001010000101110000101000000101010000110000111010111111000010101001111100001010000001110000111010001011000010100101101100001010111100110000111010001111000010100001011100001010000001010100000101001101001101	c3afc2a7c281c3a2c296c2bcc3a3c285c28150c3afc2a7c281c3a2c296c2bcc3a3c285c2815040c3afc2a7c281c3a2c296c2bcc3a3c285c28150c3afc2a7c281c3a2c296c2bcc3a3c285c28150534d
UHC	?§???¼???P?§???¼???P@?§???¼???P?§???¼???PSM	001111111010000111010111001111110011111100111111101010001111100100111111001111110011111101010000001111111010000111010111001111110011111100111111101010001111100100111111001111110011111101010000010000000011111110100001110101110011111100111111001111111010100011111001001111110011111100111111010100000011111110100001110101110011111100111111001111111010100011111001001111110011111100111111010100000101001101001101	3fa1d73f3f3fa8f93f3f3f503fa1d73f3f3fa8f93f3f3f50403fa1d73f3f3fa8f93f3f3f503fa1d73f3f3fa8f93f3f3f50534d

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。