Best Minecraft World Converters in 2026
Updated
In short: Chunker is ranked #1 of 18 as of 4 October 2026, ahead of MC Version Converter and Java2Nukkit World Converter. The best-ranked option with a free plan is MC Version Converter. The lowest first paid tier on this page is Universal Minecraft Tool at $0.42/mo.
Moving a Minecraft world can involve changing its format, edition or version, so check what each converter accepts and produces. Compare source and target editions with format and version conversion, including Java-Bedrock support where listed. Batch conversion and entity preservation may also affect whether a tool suits the move you have in mind. Free-plan availability and paid-from pricing provide additional context. Chunker, LegacyEditor and MC Version Converter are among the first entries, followed by Java2Nukkit World Converter. The ranking orders these converters; use the listed conversion details to check compatibility with your starting world and intended destination.
18 Minecraft world converters ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
9 of the 18 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 1 | ChunkerWeb · Windows · Mac · Linux | Three bars | — | 4 of 6 | Free | 6.6 | |
| 2 | MC Version ConverterWindows · Mac · Linux | Three bars | — | 3 of 6 | Free | 6.6 | |
| 3 | Java2Nukkit World ConverterWindows · Mac · Linux | Three bars | — | 3 of 6 | Free | 6.5 | |
| 4 | ChunkoidAndroid | Two bars | — | 1 of 6 | Free | 6.4 | |
| 5 | LCEStudioWindows | Two bars | — | 1 of 6 | Free | 6.4 | |
| 6 | Server to Singleplayer World ConverterWeb | Two bars | — | 1 of 6 | Free | 6.4 | |
| 7 | WorldSwitchWeb | Two bars | — | 1 of 6 | Free | 6.4 | |
| 8 | Universal Minecraft ToolWindows | Two bars | — | 1 of 6 | $0.42/mo | 6.3 | |
| 9 | LegacyEditorWindows · Mac · Linux | Two bars | — | — | 3 of 6 | — | 5.6 |
| 10 | LCE2JEWindows · Linux | One bar | — | — | 2 of 6 | — | 5.5 |
| 11 | je2beWeb · Windows | One bar | — | 2 of 6 | Free | 5.2 | |
| 12 | LCE Save ConverterWindows | No signal | — | — | 1 of 6 | — | 5.2 |
| 13 | Minecraft World ConverterWindows | No signal | — | — | 1 of 6 | — | 5.2 |
| 14 | BridgerNo platforms listed | No signal | — | — | 0 of 6 | — | 5.1 |
| 15 | PolarConverterNo platforms listed | No signal | — | — | 0 of 6 | — | 5.0 |
| 16 | Project LodestoneWeb | No signal | — | — | 1 of 6 | — | 4.9 |
| 17 | RBTWindows | No signal | — | — | 1 of 6 | — | 4.8 |
| 18 | Amulet Map EditorWindows · Mac · Linux | One bar | — | — | 3 of 6 | — | 4.7 |
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which Minecraft world converter is ranked first on Freedom251?
Chunker is ranked #1 of 18 with a score of 6.6. MC Version Converter is second and Java2Nukkit World Converter third.
How many of these have a free plan?
9 of the 18 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Universal Minecraft Tool has the lowest first paid tier we found: $0.42/mo.
How is this list ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation. Paid placements never change a rank.