Ravkit Desktop licence
Copyright (c) 2026 Theonefolio. Ravkit Desktop is freeware: free to use, for personal and commercial work. All rights are reserved except as stated here.
What you may do
You may download, install and use Ravkit Desktop for free, on any number of your own computers, for personal or commercial use.
Sharing
You may share the official installer unchanged, as long as you do not charge for it and you keep this licence with it. The official download is on the Ravkit Desktop page.
What you may not do
You may not sell Ravkit Desktop, rent it out, or present it as your own. You may not modify, decompile or reverse engineer Ravkit's own code, except where the law gives you that right regardless of this licence. You may not remove copyright or licence notices. The open-source components listed below are not covered by this restriction, they stay under their own licences.
Your files and your responsibility
Ravkit Desktop processes files on your own computer. You are responsible for the files you process and for what you do with the results. Only download or convert content that you own or have permission to use. We are not responsible for how anyone uses the app.
No warranty
Ravkit Desktop is provided "as is", without any warranty of any kind. To the fullest extent the law allows, Theonefolio is not liable for any loss or damage arising from its use, including loss of data. Keep a copy of any important file before processing it.
Donations
Donations are optional, are not a payment for the software, and do not give you extra rights.
Updates and changes
The app checks for updates and can install them. We may change these terms for future versions. Using a version means accepting the terms published with that version.
Ending
This licence ends automatically if you break it. Then you must delete all copies.
Privacy and contact
See the Privacy page for what the app and this website do with data. Questions: hello@theonefolio.com.
Open-source components
Ravkit Desktop includes the following software. Each stays under its own licence, which allows it to be shipped with Ravkit.
FFmpeg (GNU General Public License v3)
Ravkit Desktop includes an unmodified FFmpeg build, which runs as a separate program and is not combined with Ravkit's own code. Windows: a GPL build by BtbN, built from FFmpeg commit b2b543c079. Mac: a GPL build by Martin Riedl, built from FFmpeg commit bea9d176f7. You can get the matching source code from the links below, and you may replace the bundled ffmpeg file with your own.
FFmpeg source (Windows build)FFmpeg source (Mac build)Windows build scriptsMac build scriptGPL v3 text
whisper.cpp and ggml (MIT License)
Used for offline subtitles. The speech model it downloads on first use is OpenAI Whisper, also MIT licensed.