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	«Á«ªªÀ«±ªÐúÇ¢«Á«ªªÀ«±ªÐúÇ¢M	10001111101010111100000110001111101010111010101010001111101010101100000010001111101010111011000110001111101010101101000011111010110001111010001010001111101010111100000110001111101010111010101010001111101010101100000010001111101010111011000110001111101010101101000011111010110001111010001001001101	8fabc18fabaa8faac08fabb18faad0fac7a28fabc18fabaa8faac08fabb18faad0fac7a24d
SJIS-WIN	???????????±?????￠???????????±?????￠M	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111100111111001111110011111100111111100000011001000101001101	3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f81914d
EUC-JP	??Á??ª?ªÀ??±?ª?úÇ¢??Á??ª?ªÀ??±?ª?úÇ¢M	001111110011111110001111101010101010000100111111001111111000111110100010111011000011111110001111101000101110110010001111101010101010001000111111001111111010000111011110001111111000111110100010111011000011111110001111101010111110001010001111101010101010111010100001111100010011111100111111100011111010101010100001001111110011111110001111101000101110110000111111100011111010001011101100100011111010101010100010001111110011111110100001110111100011111110001111101000101110110000111111100011111010101111100010100011111010101010101110101000011111000101001101	3f3f8faaa13f3f8fa2ec3f8fa2ec8faaa23f3fa1de3f8fa2ec3f8fabe28faaaea1f13f3f8faaa13f3f8fa2ec3f8fa2ec8faaa23f3fa1de3f8fa2ec3f8fabe28faaaea1f14d
UTF-8	«Á«ªªÀ«±ªÐúÇ¢«Á«ªªÀ«±ªÐúÇ¢M	11000010100011111100001010101011110000111000000111000010100011111100001010101011110000101010101011000010100011111100001010101010110000111000000011000010100011111100001010101011110000101011000111000010100011111100001010101010110000111001000011000011101110101100001110000111110000101010001011000010100011111100001010101011110000111000000111000010100011111100001010101011110000101010101011000010100011111100001010101010110000111000000011000010100011111100001010101011110000101011000111000010100011111100001010101010110000111001000011000011101110101100001110000111110000101010001001001101	c28fc2abc381c28fc2abc2aac28fc2aac380c28fc2abc2b1c28fc2aac390c3bac387c2a2c28fc2abc381c28fc2abc2aac28fc2aac380c28fc2abc2b1c28fc2aac390c3bac387c2a24d
UHC	?????ª?ª???±?ªÐ????????ª?ª???±?ªÐ???M	0011111100111111001111110011111100111111101010001010001100111111101010001010001100111111001111110011111110100001101111100011111110101000101000111010100010100010001111110011111100111111001111110011111100111111001111110011111110101000101000110011111110101000101000110011111100111111001111111010000110111110001111111010100010100011101010001010001000111111001111110011111101001101	3f3f3f3f3fa8a33fa8a33f3f3fa1be3fa8a3a8a23f3f3f3f3f3f3f3fa8a33fa8a33f3f3fa1be3fa8a3a8a23f3f3f4d

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。