This tool helps you share a secret, like a password. It breaks your secret into many parts. You choose how many parts to make, and how many parts are needed to get the secret back.
💡 Simple example: You have a treasure. You want to give 5 people a key. But you want at least 3 people to open the treasure together. This tool makes these keys for you.
How to use:
Type your secret. For example: mySuperSecret123
Choose how many parts you want. Choose how many parts are needed to get the secret back.
Click Split Secret. Give each part to a different person.
To get the secret back, collect enough different parts. Paste them (one per line) into the Combine box. Click Combine Parts to see your secret.
Tip: Do not give all parts to one person. The secret can only be found if enough people join their parts. If you do not have enough parts, the secret stays safe.
Split
Enter the secret you want to protect (e.g., password, recovery phrase).
How many people will get a part? (e.g., 5)
How many parts are needed to recover the secret? (e.g., 3)
Give each part to a different person. Never give all parts to one person! Click "Copy" to copy each part.
Combine
Paste the required number of parts (at least the threshold) here, one per line, to recover the secret.
If the correct number of valid parts are entered and you click Combine Parts, your secret will appear above.