It features a "Resynchronized compare" mode. While basic editors might lose track if a single byte is added, Helium can look for insertions or removals to find the true differences between two documents. PE (Portable Executable) Tools:
– GitHub Issues | Discord | Docs
| Feature | Helium (Pro) | HxD (Free) | 010 Editor | WinHex | |---------|--------------|------------|------------|--------| | Price (one-time) | $39 | Free | $120 | $99 | | Binary templates | Yes | No | Yes (advanced) | Limited | | Disk editing | Yes | Yes | No | Yes | | Process memory | Yes | No | No | Yes | | Scripting | Python | None | Custom C-like | Custom | | Max file size | 64 TB | 1 EB | 256 TB | 2 TB | helium hex editor
The project is actively maintained on GitHub (as of 2025). Recent updates include: It features a "Resynchronized compare" mode