PDFShift
DocRaptor
pdflayer
PDFCrowd
cloudlayer.io
HTML PDF API
Tcpdf
PDF my URL
Tom Clancy’s H.A.W.X 2
X-Plane
FlightGear
Digital Combat Simulator
Birds of Steel
Air Combat
Ace Combat: Assault Horizon
Microsoft Flight Simulator X
A powerful, fast and high-fidelity HTML to PDF conversion API.
Code examples and package ready for Node, Python and PHP developers.
Advanced features are available, including watermarking and encryption!
PDFShift Tom Clancy’s H.A.W.X 2DocRaptor - As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more
X-Plane - The world's most advanced flight simulator just got an upgrade. Download the free demo today for Windows, macOS, & Linux.
pdflayer - Free, powerful HTML to PDF API supporting both URL and raw HTML conversion. Unlimited document size, lightning-fast and compatible PHP, Python, Ruby, etc.
FlightGear - The FlightGear flight simulator project is an open-source, multi-platform, cooperative flight simulator development project. It also simulates space flight in Earth's orbit. It's flight dynamics engine (JSBSim) is used in a 2015 NASA benchmark.
PDFCrowd - Pdfcrowd is a Web/HTML to PDF online service. Convert HTML to PDF online in the browser or in your PHP, Python, Ruby, .NET, Java apps via the REST API.
Digital Combat Simulator - Digital Combat Simulator is a Free-to-play, Single and Multiplayer Combat Flight Simulation developed by Eagle Dynamics and published by The Fighter Collection.