Batch Hex Editor

Replace, insert, delete, copy, move, reverse, and otherwise modify bytes and bits in multiple files.

• Search and replace supports wildcard bytes and match selection. Perform bitwise operations on specified bytes with bitmasks and operators like NOT, AND, OR, XOR, NAND, NOR, XNOR.
• Reverse order of specified bytes and bits. Compute MD5, SHA1, SHA2, RIPE-MD hashes and CRC checksums for whole files or specified bytes.
• Convert files to/from bin-hex and Base-64 formats.
• Convert raw bytes in files to their hexadecimal, decimal, octal, or binary codes stored as ASCII text and vice-versa.
• Includes built-in base converter that can freely convert between binary, octal, decimal, and hexadecimal, as well as treat any sequence of bytes as a number.
• Process 1000s of files using multiple CPU cores in manual, automatic/continuous, triggered/scheduled, or console modes, or directly from Windows Explorer right-click menu.
• Save files to output directory specified using either absolute or relative path, with original or new name defined by a mask.
• Select files for processing based on their name, dates, size, and contents using advanced file search supporting RegEx and advanced wildcards.
• Optionally merge together, split all, or zip processed files.
• Perform different operations on different files with conditional processing and process branching.
• Detailed processing logs are available in both user interface and log files.
• Run multiple program instances simultaneously.