# 41 54 26 54 46 4F 52 4D ?? ?? ?? ?? 44 4A 56 — File format magic numbers

For 41 54 26 54 46 4F 52 4D ?? ?? ?? ?? 44 4A 56, offset is 0; extension is djv; format is DjVu document, verified against its source on 2026-08-03.

- **Hex signature:** 41 54 26 54 46 4F 52 4D ?? ?? ?? ?? 44 4A 56
- **Offset:** 0
- **Extension:** djv
- **Format:** DjVu document

## What the source says

> erfect for Windows" and "RP3W : ROWPERFECT3 for Windows". | 41 54 26 54 46 4F 52 4D ?? ?? ?? ?? 44 4A 56 | AT&TFORM ???? DJV | 0 | djvu djv | <https://en.wikipedia.org/wiki/DjVu> DjVu document The following byte is either 55 ( U ) for single-page or 4D ( M ) for multi-page documents. | 2D 2D 2D 2D 2D 42 45 47 49 4E 20 43 45 52 54 49 46 49 43 41 54 45 2D 2D 2

## Source

- https://en.wikipedia.org/wiki/List_of_file_signatures

Last verified: 2026-08-03. Review by: 2027-08-03.
Part of [File format magic numbers](https://referencesource.org/file-format-signatures/).