XI to APK Converter
Processing entirely on your device — large files may take a moment.
XI is the FastTracker II instrument format — 8/16-bit sample instruments with loop points, carried inside every XM tracker module kit. Repack an APK as ZIP to inspect its manifest and assets (not for reinstalling).
iLoveConverter processes everything locally on your computer, which makes it private and fast: no upload wait, no server storage, no limits. Add as many files as you like — batch conversion is built in.
How to convert XI to APK
- 1
Select your files
Select your XI file — it never leaves your device.
- 2
Convert instantly
The engine packs the file, byte for byte, into a APK container — no re-encoding, no quality change.
- 3
Download results
Download the finished APK archive.
About the XI format
XI is the FastTracker II instrument format — 8/16-bit sample instruments with loop points, carried inside every XM tracker module kit.
ffmpeg decodes it natively inside your browser — the audio track is re-encoded to your chosen format with nothing ever uploaded.
+Strengths
- ✓Decoded natively by ffmpeg
- ✓Runs entirely in your browser
- ✓Free, private, no watermarks
!Limitations
- −Legacy niche format
- −Modern tools rarely open it
- −Keep the original for archival round-trips
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
Why convert XI to APK?
There is a concrete reason this conversion exists: Legacy niche format APK sidesteps that — Everything an Android app ships If that is your situation, the tool above settles it in seconds, entirely on your device.
Frequently asked questions
Is this XI to APK 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 XI to APK?
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.
Can I convert a whole folder of XI files?
You can select many files at once and they are processed in a single batch. Output files land in one ZIP download when there is more than one result.
Will converting XI to APK reduce audio quality?
If APK is lossless, the output contains everything the XI file contains — no further loss is added. If APK is lossy, one recompression pass is unavoidable; the quality slider controls how much. Loss that already happened in the source file can never be undone by converting.