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	«À¡ÜûJ«À«Ó¡ò«¾ý¡ø«À«Ó¡øG«À¡Üû«À¡ø¡	100011111010101111000000101000011101110011111011010010101000111110101011110000001000111110101011110100111010000111110010100011111010101110111110111111011010000111111000100011111010101111000000100011111010101111010011101000011111100001000111100011111010101111000000101000011101110011111011100011111010101111000000101000011111100010100001	8fabc0a1dcfb4a8fabc08fabd3a1f28fabbefda1f88fabc08fabd3a1f8478fabc0a1dcfb8fabc0a1f8a1
SJIS-WIN	??????J??????????????????????G????????????	001111110011111100111111001111110011111100111111010010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f4a3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f473f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??À¡ÜûJ??À??Ó¡ò???ý¡ø??À??Ó¡øG??À¡Üû??À¡ø¡	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010100101000111111001111111000111110101010101000100011111100111111100011111010101011010001100011111010001011000010100011111010101111010010001111110011111100111111100011111010101111110010100011111010001011000010100011111010100111001100001111110011111110001111101010101010001000111111001111111000111110101010110100011000111110100010110000101000111110101001110011000100011100111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111100011111010101010100010100011111010001011000010100011111010100111001100100011111010001011000010	3f3f8faaa28fa2c28faae48fabe54a3f3f8faaa23f3f8faad18fa2c28fabd23f3f3f8fabf28fa2c28fa9cc3f3f8faaa23f3f8faad18fa2c28fa9cc473f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fa9cc8fa2c2
UTF-8	«À¡ÜûJ«À«Ó¡ò«¾ý¡ø«À«Ó¡øG«À¡Üû«À¡ø¡	11000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101101001010110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101010000111000011101100101100001010001111110000101010101111000010101111101100001110111101110000101010000111000011101110001100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010100001110000111011100001000111110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000000110000101010000111000011101110001100001010100001	c28fc2abc380c2a1c39cc3bb4ac28fc2abc380c28fc2abc393c2a1c3b2c28fc2abc2bec3bdc2a1c3b8c28fc2abc380c28fc2abc393c2a1c3b847c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b8c2a1
UHC	???¡??J??????¡???¾?¡ø??????¡øG???¡?????¡ø¡	0011111100111111001111111010001010101110001111110011111101001010001111110011111100111111001111110011111100111111101000101010111000111111001111110011111110101000111110100011111110100010101011101010100110101010001111110011111100111111001111110011111100111111101000101010111010101001101010100100011100111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111010101001101010101010001010101110	3f3f3fa2ae3f3f4a3f3f3f3f3f3fa2ae3f3f3fa8fa3fa2aea9aa3f3f3f3f3f3fa2aea9aa473f3f3fa2ae3f3f3f3f3fa2aea9aaa2ae

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。