Move to Java without wiping your players’ progress
Preserve inventories, XP, ender chests, logout and respawn locations—and the trust your community placed in you. Check first, then pay once for the migration path you need.
NerangMC checkout is simulated in this preview — no real charges occur.
Migration Check
Check a world up to 250 MiB before you pay, without creating a downloadable Java world or player-data package.
This is a preview—not a free conversion and not a downloadable paid artifact.
- World size
- Up to 250 MB (inclusive)
- Player records
- Scanned for preview; no paid eligibility claimed
- Work performed
- Compatibility preview only — no free conversion
- Java world
- Not included
player_data.db- Not included
- Delivery
- Migration preview queue
Choose the smallest plan that fits
All three include Java world geometry plus player_data.db. Player caps are
checked after scanning; the backend makes the final eligibility decision.
Small Realm Migration
Migrate a small realm to Java with inventories, XP, ender chests, and player locations ready to use.
≤250 MB, ≤10 players
- Bedrock → Java world conversion
- Up to 250 MB upload
- Up to 10 player records
- Java world ZIP + player_data.db
Community Migration
The default migration for a live SMP: preserve player progress and the trust your community placed in you.
≤5 GB, ≤50 players
- Everything in Small Realm
- Up to 5 GB upload
- Up to 50 player records
- Migration report + Tier-3 Java load validation
Large Server Migration
Move a large community with player progress intact and priority, dedicated migration capacity.
≤25 GB, ≤200 players; priority/dedicated queue
- Everything in Community Migration
- Up to 25 GB upload
- Up to 200 player records
- Priority dedicated queue
Player Data Migration · $19
Already converted the world? Migrate Bedrock inventories, XP, ender chests, and locations without converting geometry again.
- World size
- No published catalog cap
- Player records
- No published catalog cap
- Work performed
- Player-data-only extraction — no world geometry conversion
- Java world
- Not included
player_data.db- player_data.db included
- Delivery
- Player-data-only queue
Concierge migrations start with a $199 deposit
Start a manual review for an oversized or unusual world. The deposit goes toward separately scoped migration work.
Manual review only; no automated conversion is queued.
Frequently asked
- Do I pay per world or per migration?
- Per paid migration, player-data migration, or manual-review deposit. Migration Check stays free and preview-only.
- What happens to player inventories?
- Automated migration tiers and Player Data Migration migrate inventories, ender chests, XP and logout locations into player_data.db. The free Migration Check does not produce player_data.db.
- How long are downloads available?
- Converted artifacts are kept for 7 days, then purged. Download them during that window; expired-download recovery is not currently available.
- Is my world data kept private?
- Uploads and outputs live in isolated storage for the download window only, then they are deleted. The runtime plugin never calls home.