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Z01 RAR
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Convert Z01 to RAR

Can you convert Z01 to RAR?
Verified by Adam B.· reviewed by FE Editorial ·updated Jul 27, 2026
QUICK ANSWER
Is it possible to convert Z01 to RAR?
No - not a direct conversion.

To get the archived content into a RAR archive, gather all split ZIP parts, extract them with 7-Zip or WinRAR, then re-archive the extracted files as RAR using WinRAR. This is always a two-step extract-then-repack process.

No direct path
Also to RAR: SCS · UU · NBA

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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Why convert Z01 to RAR?

A .z01 contains only raw compressed data with no archive index; the central directory lives in the final .zip part of the set. .rar is a completely separate proprietary archive format with its own structure. Without all split parts there is nothing to work with, and no tool performs a direct Z01-to-RAR conversion.

How to convert Z01 to RAR

WinRAR APP

Place all parts in one folder, open the final .zip in WinRAR and extract; then select the extracted files, right-click Add to archive, and set format to RAR.

7-Zip OPEN-SOURCE

Open the final .zip in 7-Zip to extract all volumes to a folder; then use WinRAR separately to create the .rar archive, as 7-Zip cannot write RAR files.

About these formats

.Z01 Split ZIP Archive - First Part

A .z01 file is the first segment of a ZIP archive that was split into several pieces (.z01, .z02, …, and a final .zip). You cannot open the .z01 directly - place all parts in one folder and…

Open .Z01 details →
.RAR RAR Archive (Roshal ARchive)

A RAR file is a compressed archive that bundles and shrinks one or more files into a single container, often split into parts or password-protected. To open one for free, use 7-Zip on…

Open .RAR details →

Quality & what to watch

  • All split parts (.z01, .z02, and the final .zip) must be in the same folder; missing any volume - especially the final .zip - makes the archive unreadable.
  • RAR archives can only be created by WinRAR; 7-Zip can read RAR but cannot write it.
  • If the goal is simply to access the files inside, extracting to a folder is sufficient - converting to RAR adds a step with no benefit unless RAR is specifically required.

Frequently asked questions

Can I open the .z01 by itself?
No - it contains only partial compressed data; all parts must be in the same folder and you must open the final .zip, not the .z01.
Is there a free tool to create the RAR archive?
Extraction is free with 7-Zip, but creating a RAR archive requires WinRAR, which is paid with a trial period available.
What if I only have the .z01 and not the .zip?
The archive is incomplete and cannot be opened; you need to obtain all missing parts before any extraction is possible.