Most important date 1 Sep 2026 · 12:00 CEST
Blockchain storage administration launches in
--d --h --m --s Public administration for storing encrypted records on-chain
Seeder
Seeder workflow for encrypting arbitrary text and storing encrypted data on the blockchain
More than seed phrases

Seeder is not limited to seed phrases. You can encrypt and store any text you choose.

In the Seeder app, simply enable Any text in Settings. The application will then let you enter your own text, encrypt it and prepare the encrypted data for blockchain storage.

Any text

You decide what you want to protect.

A seed phrase is only one type of information that Seeder can encrypt. With the Any text option enabled, you can work with virtually any text that is important to you.

01

Private notes

Personal information, instructions, notes or other text you want to protect.

02

Recovery information

Recovery instructions, wallet information or other important technical records.

03

Credentials and access information

Text-based information that you want to encrypt before storing it.

04

Anything else

Seeder does not require the text to be a seed phrase. You choose what you want to encrypt.

Simple workflow

From your text to encrypted blockchain data.

1

Enable Any text

Open Seeder Settings and enable the Any text option.

2

Enter your text

Type or insert the information you want Seeder to process.

3

Encrypt it

Seeder encrypts the data before it is prepared for storage.

4

See the price automatically

Seeder calculates the required SDR amount from the size of the encrypted data.

5

Send the encrypted data

Once confirmed, the encrypted data can be stored on the blockchain.

Automatic pricing

You pay for the size of the encrypted data.

For arbitrary text, storage is calculated in blocks of 600 bytes.

1 SDR = up to 600 bytes of encrypted data

If the encrypted data is larger than one block, Seeder automatically uses the next whole block. You do not need to calculate the price yourself.

The same rule continues for larger messages: one SDR is charged for each started 600-byte block of encrypted data.

Example

What does a 2,560-byte encrypted message cost?

Imagine that the encrypted data produced by Seeder has a size of 2,560 bytes.

One SDR covers one block of up to 600 bytes. Because 2,560 bytes requires five 600-byte blocks, the total price is 5 SDR.

Encrypted data 2,560 bytes
Block size 600 bytes
Required blocks 5
Total price 5 SDR
No manual calculation

Seeder shows the price before you send.

The application calculates the storage requirement automatically from the encrypted data size. You can see the required SDR amount before confirming the blockchain operation.

Learn about SDR pricing