Sample Web & App Files

Web & App Test Files

Download free test files for web development and app integration. Test email MIME parsing (EML/MSG), calendar syncing (ICS), geospatial rendering (KML/GPX), and custom typography (WOFF2).

EML

EMAIL

Email Message

Standard email format. Test MIME parsing, header analysis, and attachment extraction.

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MSG

OUTLOOK

Outlook Item

Proprietary Microsoft format. Test binary OLE structure and Outlook-specific metadata.

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ICS

CALENDAR

iCalendar

Global standard for calendar data. Test event importing, RRULEs, and timezones.

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KML / KMZ

EARTH

Google Earth

Geospatial XML. Test placemarks, polygons, and zipped KMZ archives.

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GPX

GPS

GPS Exchange

Common GPS data format. Test track recordings, routes, and waypoints.

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WOFF2

WEB FONT

Web Open Font

Compressed web font. Test Brotli compression and browser rendering speeds.

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OTF

OPENTYPE

OpenType Font

Cross-platform font format. Test PostScript outlines and advanced typography.

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TTF

TRUETYPE

TrueType Font

Standard desktop font format. Test quadratic Bézier curves and hint data.

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LOREM

TEXT

Lorem Ipsum Generator

Generate dummy text, HTML paragraphs, or JSON data for development placeholders.

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Comprehensive testing suite for Web and Mobile integration, from geospatial data to modern typography.

Integration & Font Testing Resources

Integrating third-party services like Google Maps, Microsoft Outlook, or Google Calendar requires handling specific file formats correctly. Our library provides valid dummy files to test edge cases, parsing errors, and rendering engines in your applications.

  • Email Parsing: Use our EML and MSG samples to test your application’s ability to extract attachments, parse HTML bodies, and handle complex MIME headers.
  • Calendar Sync: Verify your app’s recurrence rules (RRULE) processing with our complex ICS files containing timezone shifts and recurring events.
  • Geospatial Data: Test your map rendering engine with KML polygons and GPX tracks to ensure accurate coordinate mapping.

Web Font Formats Explained

Format Type Best For
WOFF2 Web Open Font 2.0 Modern web performance (Brotli compression). Standard for websites.
OTF OpenType Print design and advanced typography features (ligatures).
TTF TrueType Legacy support and Windows/Mac desktop applications.

Integration FAQ

What is the difference between EML and MSG?

EML is an open-standard text format (RFC 822) readable by most clients. MSG is a proprietary binary format used exclusively by Microsoft Outlook, requiring special libraries to parse.

Do the GPX files contain real location data?

Our samples simulate generic tracks (e.g., a loop in a park) to test tracking functionality without exposing anyone’s private movement history.