---
name: "iso-info"
section: "1"
platform: "linux"
package: "libcdio"
version: "2.4.0-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/iso-info"
---

# iso-info(1)

shows Information about an ISO 9660 image

## NAME

iso-info - shows Information about an ISO 9660 image

## SYNOPSIS

**iso-info** \[*OPTION*...\]

## DESCRIPTION

- **-d**, **--debug**=*UINT*

  Set debugging to LEVEL

- **-i**, **--input**\[=*FILE*\]

  Filename to read ISO-9960 image from

- **-f**

  Generate output similar to 'find . **-print**'

- **-l**, **--iso9660**

  output similar to 'ls **-lR**' for an ISO 9660 fs

- **-U**, **--udf**

  output similar to 'ls **-lR**' for a UDF fs

- **--no-header**

  Don't display header and copyright (for regression

- **--no-joliet**

  Don't use Joliet-extension information

- **--no-rock-ridge**

  Don't use Rock-Ridge-extension information

- **--no-xa**

  Don't use XA-extension information

- **-r** **--show-rock-ridge** UINT Show if image uses Rock-Ridge extensions

  A maximum of UINT files will be considered. Use 0 for all files.

- **-q**, **--quiet**

  Don't produce warning output

- **-V**, **--version**

  display version and copyright information and exit

### Help options:

- \-?, **--help**

  Show this help message

- **--usage**

  Display brief usage message

## AUTHOR

Rocky Bernstein \<rocky@gnu.org\>

## COPYRIGHT

Copyright © 2003-2005, 2007-2008, 2011-2015, 2017, 2025-2026 R. Bernstein\
 This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Have driver: GNU/Linux ioctl and MMC driver Have driver: cdrdao (TOC) disk image driver Have driver: bin/cuesheet disk image driver Have driver: Nero NRG disk image driver No CD-ROM device found.

## SEE ALSO

`cd-info(1)` for information about an ISO-9660 image. `cd-read(1)` to read portions of an ISO 9660 image.