---
name: "rz-sign"
section: "1"
platform: "linux"
package: "rizin"
version: "0.8.2-2"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/rz-sign"
---

# rz-sign(1)

rizin signature utility

## NAME

**RZ\_SIGN** – rizin signature utility

## SYNOPSIS

**rz-sign** \[**-acehoqv**\] \[**-o** *outfile*\] *file*

## DESCRIPTION

rz-sign allows to create and inspect FLIRT code signatures.

- **-a**

  Analyze binary after loading it with RzCore and use -AA to run aaaa instead of aaa. Available only together with the o option.

- **-c**

  Interpret the input file as a FLIRT signature file and dump the pattern format

- **-e**

  Set an evaluable config variable. Available only together with the o option

- **-h**

  Show usage help message.

- **-o** *file.sig*

  Perform an analysis of a binary and generate FLIRT signatures for all functions inside it

- **-q**

  Enable quiet mode.

- **-v**

  Show version information.

## SEE ALSO

[rizin(1)](/rizin/1.md), [rz-find(1)](/rz-find/1.md), [rz-hash(1)](/rz-hash/1.md), [rz-bin(1)](/rz-bin/1.md), [rz-asm(1)](/rz-asm/1.md), [rz-gg(1)](/rz-gg/1.md), [rz-run(1)](/rz-run/1.md), [rz-ax(1)](/rz-ax/1.md), [rz-diff(1)](/rz-diff/1.md),