Random Filename Generator
Safe mock filename generated locally in your browser. No real files are read or created.
Safe mock upload names
Generate realistic placeholder file names for seed data, QA fixtures, upload demos, and sample records without referencing real files.
How it works
- Your browser draws cryptographically secure random values
- Two lowercase words are joined with hyphens
- A four-character hexadecimal suffix adds variation
- The selected safe extension is appended locally