Halloween Sale 25% off your first month with code Endet in 06T12Std49Min44Sek


 
 
 
 
World & player

Player UUID Converter

Username to online and offline UUID.

Enter a username or UUID.
Offline UUIDs are case-sensitive: Steve and steve get different UUIDs.
Output
whitelist.json

                    
                

                
Offline UUIDs only. Stop the server before replacing the file.

            

        

    






    
Frequently asked questions

    

                    

                How do I find a player's UUID?
                
Enter their username in the lookup above. Server owners can also find it in usercache.json.

            

                    

                What is an offline UUID?
                
The UUID an online-mode=false server gives a player. It is made from the name alone, so the same name always gets the same UUID.

            

                    

                Can I switch from offline to online mode without losing progress?
                
Yes. Stop the server and rename each player's files in playerdata, advancements and stats from their offline UUID to their online UUID.

            

            







                

            

                
More free Minecraft tools

            

            

                                    
    
    
        Nether & Chunk Calculator
        Overworld ↔ Nether coords, chunks and region files.
    

                                    
    
    
        Tick & Time Converter
        Ticks, redstone ticks, real time and in-game days.
    

                                    
    
    
        Server Status Checker
        Check if a server is online, with its players, version and MOTD.
    

                                    
    
    
        Ping Test New
        Ping any server by its address: latency, jitter and loss.
    

                            

            
See all 16 tools 

        

        
        

            

    

        
Need a Minecraft server?

        
Unlimited RAM and player slots, DDoS protection and instant setup, from $9.99/mo.

    

    Start your server 


        

    



        

    








    

        

                            

                        

            


            

                

                    

                        
Minecraft + 59 weitere Spiele · Ein Tarif

                        
Starte deinen Minecraft-Server in 60 Sekunden


                        

                                                            Unbegrenzte Slots & RAM
                                                            Modpacks & Plugins mit einem Klick
                                                            Experten-Support rund um die Uhr
                                                    


                        
                            Meinen Server starten 
                        
                        Ab $9.99/Monat  ·  24 Stunden Geld-zurück-Garantie
                    


                    

                                                    

                                Minecraft server hosting