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	Â¦Â¡Â£Â¬SÂ¦Â¡Â£Â¬W\@Â¦Â¡Â£Â¬SÂ¦Â¡Â£Â¬W\SM	1100001010100110110000101010000111000010101000111100001010101100010100111100001010100110110000101010000111000010101000111100001010101100010101110101110001000000110000101010011011000010101000011100001010100011110000101010110001010011110000101010011011000010101000011100001010100011110000101010110001010111010111000101001101001101	c2a6c2a1c2a3c2ac53c2a6c2a1c2a3c2ac575c40c2a6c2a1c2a3c2ac53c2a6c2a1c2a3c2ac575c534d
SJIS-WIN	?????￡?￢S?????￡?￢W\@?????￡?￢S?????￡?￢W\SM	00111111001111110011111100111111001111111000000110010010001111111000000111001010010100110011111100111111001111110011111100111111100000011001001000111111100000011100101001010111010111000100000000111111001111110011111100111111001111111000000110010010001111111000000111001010010100110011111100111111001111110011111100111111100000011001001000111111100000011100101001010111010111000101001101001101	3f3f3f3f3f81923f81ca533f3f3f3f3f81923f81ca575c403f3f3f3f3f81923f81ca533f3f3f3f3f81923f81ca575c534d
EUC-JP	Â¦Â¡Â£Â¬SÂ¦Â¡Â£Â¬W\@Â¦Â¡Â£Â¬SÂ¦Â¡Â£Â¬W\SM	10001111101010101010010010001111101000101100001110001111101010101010010010001111101000101100001010001111101010101010010010100001111100101000111110101010101001001010001011001100010100111000111110101010101001001000111110100010110000111000111110101010101001001000111110100010110000101000111110101010101001001010000111110010100011111010101010100100101000101100110001010111010111000100000010001111101010101010010010001111101000101100001110001111101010101010010010001111101000101100001010001111101010101010010010100001111100101000111110101010101001001010001011001100010100111000111110101010101001001000111110100010110000111000111110101010101001001000111110100010110000101000111110101010101001001010000111110010100011111010101010100100101000101100110001010111010111000101001101001101	8faaa48fa2c38faaa48fa2c28faaa4a1f28faaa4a2cc538faaa48fa2c38faaa48fa2c28faaa4a1f28faaa4a2cc575c408faaa48fa2c38faaa48fa2c28faaa4a1f28faaa4a2cc538faaa48fa2c38faaa48fa2c28faaa4a1f28faaa4a2cc575c534d
UTF-8	Â¦Â¡Â£Â¬SÂ¦Â¡Â£Â¬W\@Â¦Â¡Â£Â¬SÂ¦Â¡Â£Â¬W\SM	11000011100000101100001010100110110000111000001011000010101000011100001110000010110000101010001111000011100000101100001010101100010100111100001110000010110000101010011011000011100000101100001010100001110000111000001011000010101000111100001110000010110000101010110001010111010111000100000011000011100000101100001010100110110000111000001011000010101000011100001110000010110000101010001111000011100000101100001010101100010100111100001110000010110000101010011011000011100000101100001010100001110000111000001011000010101000111100001110000010110000101010110001010111010111000101001101001101	c382c2a6c382c2a1c382c2a3c382c2ac53c382c2a6c382c2a1c382c2a3c382c2ac575c40c382c2a6c382c2a1c382c2a3c382c2ac53c382c2a6c382c2a1c382c2a3c382c2ac575c534d
UHC	???¡????S???¡????W\@???¡????S???¡????W\SM	001111110011111100111111101000101010111000111111001111110011111100111111010100110011111100111111001111111010001010101110001111110011111100111111001111110101011101011100010000000011111100111111001111111010001010101110001111110011111100111111001111110101001100111111001111110011111110100010101011100011111100111111001111110011111101010111010111000101001101001101	3f3f3fa2ae3f3f3f3f533f3f3fa2ae3f3f3f3f575c403f3f3fa2ae3f3f3f3f533f3f3fa2ae3f3f3f3f575c534d

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。