SaveEditor
Undertale

Undertale Save Editor

INIServer-side

Upload Your Undertale Save File

Drag and drop your .ini / file0 file or click to browse. Game-specific fields will be auto-detected.

Drop your save file here

or click the button below to browse your files

.json.rpgsave.rmmzsave.xml.ini.yaml.sav.rxdata.rvdata.rvdata2.save.dat.sol.msgpack.db.plist.cbor.tres.tscn
All parsing runs server-side — files are encrypted in transit and deleted immediately
BETASome game-specific features are still being developed — results may vary

Save File Location

%LocalAppData%/UNDERTALE/

What You Can Edit

LV (Level of Violence)HP and Max HPGoldEXPInventory itemsKills per area+4 more