Developer Secrets & Token Generator
Bulk generate cryptographically secure API keys, salts, tokens, and decode precise millisecond timestamps from UUIDv7.
🔒 Processed entirely in your browser — nothing you enter here is ever uploaded.
The result appears on this page after you run the tool. Nothing you enter is uploaded.
Result
About this tool
An advanced utility for web developers to generate secure API keys, database salts, and unique identifiers. Bulk generate cryptographically secure strings.
A primary feature is the UUIDv7 Date-Time Decoder: UUIDv7 blocks embed a millisecond timestamp. Paste any UUIDv7 to instantly decode and display its precise generation timestamp.
Format outputs directly into standard structures—including `.env` variables, JSON dictionaries, or YAML arrays—facilitating setup of local staging environments.
Example. A requested API key is filled from crypto.getRandomValues, and a UUIDv7 is decoded to the millisecond timestamp stored in its first bits.
Limit. Millisecond extraction applies to UUIDv7 only; a version-4 UUID has no embedded time to decode.