Sample Files Download Library
Download clean, valid sample files for testing file uploads, document viewers, format converters, and data parsers. Each format includes specifications and genuine downloadable files.
Documents & Data
PDF (Portable Document Format)
PDF (Portable Document Format) is a standard file format developed by Adobe for presenting and exchanging documents reliably, independent of software, hardware, or operating systems.
DOCX (Microsoft Word Document)
DOCX is the default file format used by Microsoft Word since Office 2007, built upon the Open Packaging Conventions (ZIP containing XML files).
XLSX (Microsoft Excel Spreadsheet)
XLSX is an Open XML spreadsheet format used by Microsoft Excel, Google Sheets, and LibreOffice Calc for tabular calculation and data storage.
CSV (Comma-Separated Values)
CSV is a plain-text delimiter format used universally to transfer tabular data between database engines, spreadsheets, and data analytics tools.
TXT (Plain Text File)
TXT is the simplest and most universal digital text format, containing raw character sequences encoded in ASCII or UTF-8 without rich text formatting.
JSON (JavaScript Object Notation)
JSON is an open standard, lightweight data-interchange format designed for human readability and fast machine parsing across all programming languages.
XML (Extensible Markup Language)
XML is a markup language defined by the W3C that sets rules for encoding documents in a format that is both human-readable and machine-readable.
YAML (YAML Ain't Markup Language)
YAML is a human-friendly data serialization language commonly used for configuration files, Kubernetes manifests, and CI/CD pipelines.
Image Formats
JPG / JPEG Image
JPEG is the most widely used lossy compression method for digital images, particularly for photographs and complex scenery.
PNG (Portable Network Graphics)
PNG is a raster-graphics file-format that supports lossless data compression and full 8-bit alpha channel transparency.
WebP Image
WebP is a modern image format developed by Google that provides superior lossless and lossy compression for web images.
GIF (Graphics Interchange Format)
GIF is a bitmap image format that supports up to 8 bits per pixel for each image, allowing an individual image to use its own palette of up to 256 different colors, famous for simple looping animations.
SVG (Scalable Vector Graphics)
SVG is an XML-based vector image format for defining two-dimensional graphics, having support for interactivity and animation.
Audio Formats
MP3 (MPEG Audio Layer III)
MP3 is an audio coding format for digital audio that uses lossy data compression to reduce the file size by a factor of 10 while maintaining playback fidelity.
WAV (Waveform Audio File)
WAV is an uncompressed lossless audio file format standard developed by Microsoft and IBM for storing an audio bitstream on PCs.
Video Formats
MP4 (MPEG-4 Part 14 Video)
MP4 (MPEG-4 Part 14) is a digital multimedia container format most commonly used to store video and audio, as well as subtitles and still images.
WebM Video
WebM is an open, royalty-free, media file format designed for the web, utilizing VP8/VP9/AV1 video codecs and Opus/Vorbis audio inside a Matroska-based container.