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SK Converter
Convert files to and from SK online for free. Fast, secure, and high-quality file conversion with no sign-up or software required.
Maximum file size is 1GB
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How it works
Three steps to your converted file
Everything happens in your browser tab - upload, pick a format, download. The heavy lifting runs on our servers.
Upload your file
Drag and drop, click to browse, or paste a URL. Batches take up to 20 files at once - 230+ input formats across video, audio, image, document, and archive types.
Choose an output format
Pick from over a hundred output formats. Filter by category or search by name - every option is open to everyone, no account needed.
Convert & download
Hit Convert and grab your download link moments later. Originals are erased when the job completes; results are cleared within about an hour.
What is an SK file?
The SK file extension is primarily associated with vector drawings created by Skencil (formerly known as Sketch), an interactive vector drawing application for Linux and Unix-like systems. The format relies on the Python programming language for its object definitions, allowing for the storage of Bezier curves, rectangles, and ellipses. Historically, the format was notable for its integration with the LaTeX typesetting system and its use in the open-source graphics community prior to the dominance of SVG.
How to open an SK file
Opening SK files requires the legacy Skencil application running on a Linux-based environment. Modern support is scarce; however, the sK1 vector graphics editor (a fork of Skencil) maintains partial compatibility. Users attempting to access SK files on Windows or macOS generally require file conversion utilities to transcode the Python-based vector objects into standard formats such as PDF, EPS, or SVG.
SK Technical Info
- Full Name
- Skencil Drawing File
- Developed By
- Bernhard Herzog
- Initial Release
- 1998
- MIME Type
- application/x-skencil
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