Download Sample Test Files
Enterprise-grade dummy files designed for developers, QA engineers, and security researchers. Perfect for testing upload limits, API performance, file parsing robustness, and boundary edge cases.
Sample PDF Files
Download PDF files of various sizes (1MB to 5GB), text-based, image-heavy, encrypted, and corrupted edge cases.
Sample DOCX Files
Word documents for testing document parsers and upload limits. Includes macro-enabled and corrupted variants.
Sample Excel Files
Spreadsheets with thousands of rows for performance testing CSV/XLSX imports and data validation.
Why Use SPYTM Sample Files?
Upload Limits Testing
Need a file that is exactly 10.0 MB? Our padded files let you test strict WAF and server upload boundaries with precision.
Security & Parsing
Ensure your application doesn't crash when users upload corrupted headers, zero-byte files, or maliciously malformed documents.
Privacy Compliance
Stop using real customer documents for QA. Our randomly generated files keep your testing environments GDPR compliant and safe.
Frequently Asked Questions
Why do developers need sample files?
Developers and QA engineers use sample files to test application features like file uploads, virus scanning pipelines, and document parsers without exposing real, sensitive customer data to testing environments.
Are the test files safe to download?
Yes. All our dummy files are synthetically generated. They contain no real personal data, no macros, and no malicious payloads, making them perfectly safe for corporate testing environments.
Do you offer files for edge-case testing?
Absolutely. We provide files that are intentionally corrupted, missing EOF markers, padded to massive sizes (up to 5GB), and saved with spoofed extensions to help you test how your application handles errors.
Can I use these for machine learning training?
Yes, our enterprise templates (like Invoices and Tax Forms) are excellent, safe datasets for training document classification and OCR extraction models.