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¢±¢±«±ªØ«Ó«À¢±¢±«®ª£¢Ã	100011111010101111000000100011111010001010110001100011111010001010110001100011111010101110110001100011111010101011011000100011111010101111010011100011111010101111000000100011111010001010110001100011111010001010110001100011111010101110101110100011111010101010100011100011111010001011000011	8fabc08fa2b18fa2b18fabb18faad88fabd38fabc08fa2b18fa2b18fabae8faaa38fa2c3
SJIS-WIN	????￠±?￠±??±??????????￠±?￠±?????￡?￠?	0011111100111111001111110011111110000001100100011000000101111101001111111000000110010001100000010111110100111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001100000010111110100111111100000011001000110000001011111010011111100111111001111110011111100111111100000011001001000111111100000011001000100111111	3f3f3f3f8191817d3f8191817d3f3f817d3f3f3f3f3f3f3f3f3f3f8191817d3f8191817d3f3f3f3f3f81923f81913f
EUC-JP	??À?¢±?¢±??±?ªØ??Ó??À?¢±?¢±??®?ª£?¢Ã	001111110011111110001111101010101010001000111111101000011111000110100001110111100011111110100001111100011010000111011110001111110011111110100001110111100011111110001111101000101110110010001111101010011010110000111111001111111000111110101010110100010011111100111111100011111010101010100010001111111010000111110001101000011101111000111111101000011111000110100001110111100011111100111111100011111010001011101110001111111000111110100010111011001010000111110010001111111010000111110001100011111010101010101010	3f3f8faaa23fa1f1a1de3fa1f1a1de3f3fa1de3f8fa2ec8fa9ac3f3f8faad13f3f8faaa23fa1f1a1de3fa1f1a1de3f3f8fa2ee3f8fa2eca1f23fa1f18faaaa
UTF-8	«À¢±¢±«±ªØ«Ó«À¢±¢±«®ª£¢Ã	110000101000111111000010101010111100001110000000110000101000111111000010101000101100001010110001110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010110001110000101000111111000010101010101100001110011000110000101000111111000010101010111100001110010011110000101000111111000010101010111100001110000000110000101000111111000010101000101100001010110001110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010101110110000101000111111000010101010101100001010100011110000101000111111000010101000101100001110000011	c28fc2abc380c28fc2a2c2b1c28fc2a2c2b1c28fc2abc2b1c28fc2aac398c28fc2abc393c28fc2abc380c28fc2a2c2b1c28fc2a2c2b1c28fc2abc2aec28fc2aac2a3c28fc2a2c383
UHC	?????±??±??±?ªØ????????±??±??®?ª????	001111110011111100111111001111110011111110100001101111100011111100111111101000011011111000111111001111111010000110111110001111111010100010100011101010001010101000111111001111110011111100111111001111110011111100111111001111111010000110111110001111110011111110100001101111100011111100111111101000101110011100111111101010001010001100111111001111110011111100111111	3f3f3f3f3fa1be3f3fa1be3f3fa1be3fa8a3a8aa3f3f3f3f3f3f3f3fa1be3f3fa1be3f3fa2e73fa8a33f3f3f3f

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。