RegExp search and replace Free Hex Editor Neo Find/Replace command supports ECMAScript-compatible regular expressions. Searching for chars, ASCII text strings and Unicode texts is also supported. Instant search and replace Editor allows you to find Binary/Hex data patterns. The Little Endian and Big Endian byte order is also supported by our hex viewer. Data may be grouped by Bytes, Words, Double Words and Quad Words and displayed as Binary, Hex, Decimal, Octal, Float or Double. Data formatting and grouping Neo Editor displays binary/hexadecimal data as a grid of cells with editable hex codes. In contrast to competitors, it allows you to edit binary files of virtually any size!ĭownload Hex Editor Neo and start using this binary editor for FREE! Hex Editor Neo Basic Features Basic file editing and navigation You can type, work with clipboard copy/paste/merge data, write it to file, delete/insert binary data, fill selection with hex data patterns and more. It's not just a free HxD alternative, but probably the best Windows 11/Windows 10 hex editor available for free. The development history since year 1999 makes our binary file editing software a true champion of performance and stability. All of our efforts are aimed at preventing you from losing the modifications you've made, which is often the case with competing products. In contrast to any competitors, our binary file editing product always offers you this kind of user experience: lengthy operations performs smoothly, UI stays responsive, progress bars provide you with frequently updated information, system always has sufficient resources, all your modifications are stored safely and instantly ready for Undo/Redo. It handles operations on large files and hex dumps (even larger than 1 GB) in just seconds! Neo's data processing algorithms are extremely optimized and carefully tuned to save your time. Free Hex Editor Neo is the fastest freeware binary file editor for Windows platform.

Online hex editor converter