{ }Free
Snowflake ID decoder
Decode a 41-bit timestamp using a configurable epoch and 22 low bits.
Decode a 41-bit timestamp using a configurable epoch and 22 low bits. Extract timestamp, worker and sequence parts from a 64-bit unsigned decimal ID with a custom epoch. The layout uses 22 low bits, split into 10 worker bits and 12 sequence bits.
How to use
- Enter your text, values, or image.
- Adjust the options and run the tool.
- Copy or download your result.
Worked example
Example input
Unsigned decimal ID: 4194304 Epoch milliseconds: 0
Example result
{
"timestamp": "1",
"iso": "1970-01-01T00:00:00.001Z",
"worker": 0,
"sequence": 0
}Limitations and details
Snowflake layouts vary; results are meaningful only for this bit allocation and the correct supplied epoch.
Inputs and options
- Unsigned decimal ID
- Text
- Epoch milliseconds
- Text
Frequently asked questions
Is this tool free and private?
Yes. All 300 tools are free in this phase. Processing happens in your browser; your input and files are not sent to our servers.