LCE2JE
Convert LCE Windows64 worlds to Minecraft Java Edition 1.6.4.
At a glance
- Editor scoreNot yet scored
- PricingFree plan
- Best forLCE Windows-to-Java 1.6.4 conversion
- Free planYes
- Paid fromNone
- Java-Bedrock conversionNo
- Facts checked20 Sep 2026
Where it wins
- Supports bidirectional conversion between LCE Windows64 and Java 1.6.4
- Provides GUI and portable Windows and Linux binaries
- Maps player data and uses atomic temporary files to reduce corruption risk
Where it doesn't
- Conversion is limited to LCE Windows64 and Java Edition 1.6.4
- Does not support Java-to-Bedrock or Bedrock conversion
- Batch conversion is not documented
Our verdict on LCE2JE
LCE2JE is a free, open-source desktop converter for Legacy Console Edition Windows64 Minecraft saves. It turns proprietary `.ms` archives into Java Edition 1.6.4 world folders and also supports conversion in the opposite direction. The project is aimed at players and world archivists who need to move saves between these specific editions and platforms, with graphical interfaces and standalone portable binaries for Windows and Linux.
Its strongest technical focus is storage-format translation. LCE2JE converts proprietary region chunk formats into Java region files, handles NBT structures and world metadata, and maps LCE player profiles to Java host and player data. The project also uses atomic temporary-file generation to reduce corruption risk during conversion. A GUI supports interactive work, while command-line scripts are available for Java Edition 1.6.4 to LCE conversion, giving users both a visual workflow and a scriptable option.
The trade-off is a deliberately narrow compatibility boundary. LCE2JE targets LCE Windows64 and Java Edition 1.6.4 rather than broad edition or version migration, and it is not positioned for Java-to-Bedrock conversion. Batch conversion is not documented, which makes it less suitable for users managing large collections of worlds. Choose LCE2JE when your source and target match its supported editions and version; choose another converter when you need Bedrock support, broader version conversion, or a wider platform scope.
LCE2JE pricing
LCE2JE fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Source editions | Legacy Console Edition (LCE) Windows64 |
| Target editions | Minecraft Java Edition 1.6.4; Legacy Console Edition (LCE) Windows64 |
| Java-Bedrock conversion | No |
| Version conversion | No |
| Format conversion | Yes |
| Preserves entities | Yes |
| Batch conversion | Not verified |
| Deployment | Desktop |
| Platforms | Windows, Linux |
| Support | Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | github.com |
| Facts checked | 20 Sep 2026 |
Alternatives to LCE2JE
- ChunkerA capable local converter with strong region, mapping, and automation controls.—
- Universal Minecraft ToolA deep Windows toolkit for cross-edition conversion, world editing, and chunk pruning.4.8
- WorldSwitchAffordable two-way Java–Bedrock conversion with free small-file conversions.8.0
Used LCE2JE? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used LCE2JE for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · your e-mail is never shown · read by an editor before it appears
Featured on iTechGuides
LCE2JE is listed in our Minecraft World Converters directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/lce2je/"><img src="https://www.itechguides.com/best/badge/lce2je.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes a score or a verdict. How we rank.