ACE 1
Readablearchive
ACE is a compressed archive format, originally developed by Marcel Lemke and later by e-merge GmbH. Some relevant software includes Ace (for DOS, OS/2 and Windows console, WinAce, Active ACE and ACE Compression.
Identify it
| Extensions | .ace.cxx |
|---|---|
| MIME types | application/x-ace-compressed |
| Signatures | 2a2a4143452a2a at byte 0 (File Formats Wiki) |
| PRONOM | fmt/2075fmt/2076 |
| Wikidata | Q288256 |
Not sure your file is this? Identify it from its first bytes, in your browser.
Open it
Convert it
No conversion recorded. One of the tools above may export it; search for a chain.
0Versions and variants (1)
- ACE 2Unknown
Sources
From Just Solve the File Format Problem (File Formats Wiki), PRONOM, Wikidata. Updated 2026-10-24.