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2026-06-22Guides

Where to Find Dummy Data for Your Next Project

Dummy data is essential for every stage of development.

Types

  1. Sample Files: Pre-generated in various formats
  2. Fake User Data: Names, emails, addresses
  3. Mock APIs: JSON/XML simulating responses
  4. Generated Data: Programmatically created

Best Sources

  • SampleFiles (samplefiles.online): 75+ file formats
  • Faker.js: Names, emails, addresses in any language
  • Mockaroo: Realistic CSV/JSON with 1000+ records
  • JSONPlaceholder: Fake REST API

Tips

  1. Match real data structure
  2. Use realistic values
  3. Include edge cases
  4. Generate enough volume (1000+ records)
  5. Never use real customer data

Start with SampleFiles for sample files.

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