---
type: lookup
id: ace-2a-2a-41-43-45-2a-2a
asset: file-format-signatures
title: "2A 2A 41 43 45 2A 2A — File format magic numbers"
sources:
  - https://en.wikipedia.org/wiki/List_of_file_signatures
source_quote: "ACE (compressed file format) [ <https://en.wikipedia.org/wiki/Wikipedia:Citation_needed> citation needed ]"
generated: true
verified: false
harvested: 2026-08-03
stale_after: 2027-08-03
hex_signature: "2A 2A 41 43 45 2A 2A"
offset: "7"
extension: "ace"
format: "ACE (compressed file format)"
unverified_fields: hex_signature, offset
---
**Hex signature:** 2A 2A 41 43 45 2A 2A

**Offset:** 7

**Extension:** ace

**Format:** ACE (compressed file format)

> ACE (compressed file format) [ <https://en.wikipedia.org/wiki/Wikipedia:Citation_needed> citation needed ]

Source: <https://en.wikipedia.org/wiki/List_of_file_signatures>