Convert Roshal Archive (.rar) to Gzipped Tar Archive (.tgz) online for free. Fast, secure archive conversion with no watermarks or registration.
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RAR is a proprietary archive format dominating Windows file-sharing and software distribution, known for recovery records and solid compression. TGZ is the short-extension variant of tar.gz — a gzip-compressed tar archive — using the concise .tgz extension preferred by Slackware packages, Kubernetes Helm charts, and embedded Linux build systems.
Converting RAR to TGZ unpacks the proprietary archive and repacks it as a gzip-compressed tarball with the .tgz extension. This conversion serves dual purposes: eliminating the proprietary RAR dependency and producing output in the exact format expected by package managers and deployment tools that standardize on .tgz.
The .tgz extension is specifically required by several critical infrastructure tools. Slackware Linux's package manager (installpkg, pkgtool) uses .tgz as its native format. Helm chart repositories distribute Kubernetes charts as .tgz files. OpenWrt and Buildroot download caches store source archives as .tgz. Converting RAR files to .tgz makes them directly usable by these systems.
Removing RAR dependency is also important for reproducible builds and open-source compliance. Build systems should not require proprietary software to extract source archives. TGZ uses only open-source tools (tar + gzip), ensuring any system can extract the archive without licensing concerns.
The RAR archive is extracted using unrar to a temporary directory, handling both RAR4 and RAR5 formats. The extracted file tree is bundled into a POSIX-format tar archive, then compressed through gzip (DEFLATE algorithm, level 6). The output file is written with the .tgz extension. Internally, the .tgz file is structurally identical to .tar.gz — the extension is the only difference. Tar headers store filename, size, permissions (defaulting to 644/755), timestamps, and checksum for each entry.
Entirely lossless. Files from the RAR archive are extracted without modification and repacked into the TGZ container. Every byte of every file is preserved identically. The TGZ format (tar + gzip) is a well-established, lossless combination. The output archive will typically be slightly larger than the RAR source due to DEFLATE's lower compression efficiency compared to RAR's algorithms.
| Device | RAR | TGZ |
|---|---|---|
| Windows PC | Partial | Partial |
| macOS | Partial | Partial |
| iPhone/iPad | Partial | Partial |
| Android | Partial | Partial |
| Linux | Partial | Partial |
| Web Browser | No |
RAR to TGZ conversion eliminates proprietary format dependency and produces output in the .tgz format required by Slackware, Helm, and embedded build systems. The result is an open-format, universally extractable compressed archive.
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| No |
| Fitur | RAR | TGZ |
|---|---|---|
| Nama Lengkap | RAR Archive | Gzipped Tar Archive |
| Ekstensi | .rar | .tgz |
| Terbaik Untuk | Strong compression | TAR + gzip |