Add your IPA file
Drop one or more .ipa files onto the converter above, or browse for them. They load into browser memory only — nothing is uploaded, so there is no size-based pricing and no server queue.
Repacking a .ipa archive as .tar.gz moves the same files into a container with different compression and compatibility trade-offs. Free, private, and validated — the file never leaves your browser.
Batch files can each use a different output. Nothing uploads for local conversions.
Working inputs include camera RAW, browser-local audio/video, PDF, CBZ/CBR comics, office documents, ebooks, markup, 3D models, structured text, images, and archives.Repacking a .ipa archive as .tar.gz moves the same files into a container with different compression and compatibility trade-offs. An .ipa file is the archive Apple platforms distribute an iOS, iPadOS, or tvOS application in. It is a ZIP containing a single Payload directory that holds the .app bundle: the Mach-O executable, its Info.plist, compiled asset catalogues, localisation folders, and the embedded provisioning profile.
A .tar.gz file is a tarball that has then been run through gzip: tar supplies the multi-file bundling and Unix metadata, gzip supplies the compression. This two-layer pairing is the default distribution format of the open-source world. For this route the practical draw is solid-style compression across the whole file set and full Unix metadata preservation through the tar layer — balanced against no random access to individual members, which is worth knowing before you commit a large batch.
The practical trigger for this conversion is usually a mismatch: with .ipa, installing one requires Apple's signing and provisioning chain; extraction alone achieves nothing installable. Switching to .tar.gz buys you solid-style compression across the whole file set, which is why it is the better fit for source releases — nearly every GitHub release tarball. Because the conversion runs locally, trying it costs nothing but a few seconds of compute on your own machine.
| Aspect | iOS app archive (.ipa) | Gzipped TAR archive (.tar.gz) |
|---|---|---|
| Format type | Container — quality depends on the codecs and settings inside | Container — quality depends on the codecs and settings inside |
| How it stores data | the ZIP must contain exactly one Payload/<Name>.app directory; anything else is rejected by the installer | compression applies to the tar stream as a whole — effectively solid compression, beating ZIP's per-file approach on collections of small similar files |
| Strongest at | inspecting an ad-hoc or enterprise build's Info.plist and bundled resources | source releases — nearly every GitHub release tarball |
| Weak spot | installing one requires Apple's signing and provisioning chain; extraction alone achieves nothing installable | no random access to individual members |
| Metadata | bundle identifier, version, minimum OS, and device capabilities live in Info.plist and survive extraction as a file. Code-signing data references the original archive layout and stops being meaningful once the entries are repackaged | ownership, permission modes, and timestamps come from the inner tar layer; the gzip wrapper contributes only its own optional filename and mtime fields |
Drop one or more .ipa files onto the converter above, or browse for them. They load into browser memory only — nothing is uploaded, so there is no size-based pricing and no server queue.
Select .tar.gz in the output menu next to each file. The menu only offers targets this engine can genuinely produce, so if TAR.GZ is selectable, the route is real and validated.
Press Convert. Extraction and repacking use WebAssembly builds of real archive engines (libarchive and fflate) running in your browser.
Each result is signature-checked before the download unlocks, so a failed encode can never masquerade as a valid TAR.GZ file. Outputs keep the original filename with the .tar.gz extension.
Since ipa is container-oriented and tar.gz is container-oriented, the conversion preserves the source content exactly as stored; no additional compression pass is applied beyond what .tar.gz itself requires.
Yes — the .ipa file is processed inside your browser tab and never uploaded. Extraction and repacking use WebAssembly builds of real archive engines (libarchive and fflate) running in your browser. Close the tab and the file is gone from memory.
One command — tar -xzf — unpacks it on any Linux or macOS box, Windows 10+ includes bsdtar for the same job, and recent Windows 11 builds open tarballs from File Explorer. GUI archivers on all platforms recognize both the .tar.gz and .tgz spellings.
It depends on the content: compression applies to the tar stream as a whole — effectively solid compression, beating ZIP's per-file approach on collections of small similar files. Convert one representative file first and compare before batch-processing a large set.
In .ipa, bundle identifier, version, minimum OS, and device capabilities live in Info.plist and survive extraction as a file. Code-signing data references the original archive layout and stops being meaningful once the entries are repackaged. Re-encoding through the browser pipeline does not carry embedded metadata into the output, which doubles as a privacy scrub — check the exported file if you specifically need tags preserved.