Hexadecimal Calculator Enter Expression: Hex:Copy Dec:Copy Bin:Copy Oct:Copy Signed Interpretation M+ M- MR MC Encoder Decoder Two's Complement Hex String Encoder (ASCII/UTF-8) Encode Clear Hex Output Hex String Decoder Decode Clear Decoded Text Two's Complement Converter Convert Clear 32-bit Two's Complement Binary Hexadecimal Converter Hex Dec Bin Oct