HexLume
A free, read-only hex viewer for Mac.
See a file’s bytes as hex and ASCII, the MD5 and SHA-256 of the whole file, the known file signatures it finds, and a byte inspector. HexLume opens files read-only, with no purchases, ads or account.
Shows a file’s bytes as hex and as ASCII.
Shows the MD5 and SHA-256 of the whole file.
Recognizes known file signatures and shows what it found. It does not check a file’s extension against its contents.
Select bytes and read them in a byte inspector.
Files are opened read-only, and the app’s sandbox grants it read-only access to the files you choose.
No purchases, no ads and no account.
HexLume makes no network connections of its own. It has no network entitlement, no purchases and no account, and it sends nothing to ProfWorkBench. Files are opened read-only. macOS may still contact Apple for its own services; that traffic is the system’s, not HexLume’s.
Free to download, with no in-app purchases, ads or account.