APK to TXZ Converter
Processing entirely on your device — large files may take a moment.
APK is Android’s install package — a ZIP carrying the manifest, dex bytecode and assets. Convert TXZ exactly like TAR.XZ.
Because the whole conversion happens on your device, it is instant, unlimited and genuinely private — no accounts, no watermarks, no files on anyone's server. Multiple files are converted in one go.
How APK compares to TXZ
| APK | TXZ | |
|---|---|---|
| Compression | DEFLATE / stored | LZMA2 |
| Bundling | Code, libs, assets | tar container, single stream |
| Best for | App inspection | Smallest release artifacts |
How to convert APK to TXZ
- 1
Select your files
Drag & drop your APK files onto the area above, or click to browse. You can add multiple files at once for batch conversion.
- 2
Convert instantly
Click "Convert to TXZ". The conversion runs entirely inside your browser using WebAssembly — no upload, no queue, no waiting.
- 3
Download results
Download each converted TXZ file individually, or grab everything at once as a ZIP archive.
About the APK format
An APK is Android’s install package: a ZIP holding AndroidManifest.xml, compiled DEX bytecode, native libraries and assets. Unpacking one is the standard first step of security review, compatibility checks and asset recovery.
One honest limit: unpacking is inspection, not installation — a repacked ZIP cannot be installed back onto a phone, and the page says so.
+ Strengths
- ✓Everything an Android app ships
- ✓ZIP-based, easy to unpack
- ✓Manifest readable as XML
! Limitations
- −DEX bytecode is not human source
- −Repack cannot reinstall
About the TXZ format
TAR.XZ is the smallest common release artifact on Linux: a tar container squeezed with LZMA2. Source distributions, distro packages and countless GitHub release assets use exactly this combination — maximum compression at an acceptable speed.
Compared to TAR.BZ2 it is both smaller and usually faster; compared to tar.gz it is considerably smaller. When a build system, mirror or repository asks for .tar.xz, producing it byte-exact is what keeps CI pipelines and maintainers happy.
+ Strengths
- ✓Highest-ratio common release format
- ✓The default for source distributions on Linux
- ✓Built-in integrity checks (CRC per block)
! Limitations
- −Decompression is memory-hungrier than gzip
- −No random access to individual files
- −Multi-threaded xz is not always compatible
Why convert APK to TXZ?
Think of it as moving your file to the container that fits the job. DEX bytecode is not human source TXZ works differently: Highest-ratio common release format If any of that sounds like your task, run the conversion — it takes seconds and nothing leaves your device.
Frequently asked questions
Is this APK to TXZ converter really free?
Yes — completely free, with no sign-up, no watermark and no daily conversion limits. The site is supported by advertising.
Are my files uploaded to a server?
No. The conversion runs entirely inside your browser using WebAssembly, so your files never leave your device — that is what makes it instant and private.
Does it work on Windows, Mac, iPhone and Android?
Yes. Anything with a modern browser works: Windows, macOS, Linux, Android and iOS. No software installation is required.
Is there a file size limit for APK to TXZ?
The only limit is your device's memory, since nothing is uploaded. Files up to a few hundred megabytes work fine on a modern desktop browser; very large files simply take a little longer.
Are the files inside my APK archive modified?
No. Contents are unpacked in memory and repacked into TXZ byte-for-byte — the conversion changes the container, never the files inside it.
What about folders and directory structure?
The full directory tree is preserved: folders stay folders, and deep paths arrive exactly as they were packed in the APK file.