Flowblade
Multi-track non-linear video editor for Linux.
Open the official app on jliljebl.github.io
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Use it free
Open the official tool or demo — no account needed.
Self-host it
Run the open-source version on your own infrastructure.
What is Flowblade?
Flowblade is a multitrack non-linear video editing tool designed for Linux users, released under the GNU General Public License version 3. It enables users to create videos by combining video clips, audio clips, and graphics files. The tool provides a suite of editing functions, including precise frame-level cutting, filter application, and multilayer compositing through compositor objects. It caters to creators who need a flexible, open-source alternative for producing multimedia content. Flowblade addresses the need for a Linux-specific video editing solution that balances simplicity with advanced features, particularly for users who prefer open-source software over proprietary tools. Its primary audience includes independent filmmakers, educators, and hobbyists seeking to edit videos without commercial software costs or restrictions.
How it works
Flowblade is a video editor for Linux that allows users to compose multimedia projects by arranging video, audio, and graphical elements on multiple tracks. It is built with a focus on non-linear editing, enabling users to rearrange, trim, and refine content efficiently. The tool's purpose is to provide a free, open-source alternative for video production, emphasizing accessibility and customization for Linux users. It supports tasks such as frame-accurate editing and layer-based compositing, making it suitable for both basic and intermediate projects. Flowblade offers six editing tools, including functions for inserting, overwriting, and appending clips on the timeline. Users can cut clips at specific frames, apply filters, and create layered compositions using compositor objects. These capabilities allow for detailed control over video and audio elements.
How to use it
- 1Install Flowblade from its official repository or package manager. 2. Launch the application and import video, audio, or graphic files via the file browser. 3. Drag and drop clips onto the timeline, using the editing tools to cut, trim, or rearrange them. 4. Apply filters or compositor objects to enhance visual elements, then export the final project. Practical tips include using keyboard shortcuts for faster editing and leveraging the timeline's zoom features for precise adjustments. Regularly saving projects and exploring the documentation can help users maximize its capabilities.
What it can do
- video editor
Use cases
Assumptions and limitations
Assumptions
- source: https://github.com/jliljebl/flowblade
- license: GPL-3.0 — free to use
- privacy: Self-hosted — you control your data
Limitations
- Limited cross-platform support (primarily Linux)
- Smaller feature set compared to commercial video editors
- Development activity paused during summer months
- Steeper learning curve for advanced editing techniques
- Potential delays in bug fixes or updates
Understanding the result
Multi-track non-linear video editor for Linux.
Tool details
- Clearly flagged when a network request is needed.
- No account, no sign-up, and no tracking of your content.
- Powered by (GPL-3.0).
- Built with
- (jliljebl/flowblade)
- License
- GPL-3.0
- Runs locally
- No — requires a network request
- Verification
- Not yet verified
- Input
- Query
- Output
- Text
Built with jliljebl/flowblade. OpenToolVault provides the discovery and browser interface while crediting the original project maintainers.
- Built with
- License
- GPL-3.0
Open-source project
OpenToolVault is an independent directory. We are not affiliated with or endorsed by this project.
References
- / — GitHub Repository
Upstream project · GitHub
- GPL-3.0 License
Upstream project
Frequently asked
What operating systems does Flowblade support?
Flowblade is specifically designed for Linux systems. While it may run on other platforms through compatibility layers like WINE, it is not officially supported or optimized for Windows or macOS. Users should verify system requirements before installation.
How does Flowblade handle video and audio synchronization?
Flowblade uses a timeline-based approach where video and audio tracks are aligned manually. Users can drag clips to precise positions or use frame-accurate markers for synchronization. Audio tracks can be adjusted independently for volume or timing, ensuring alignment with visual elements.
How do I add a filter to a video clip?
To apply a filter, select the video clip on the timeline, then navigate to the effects panel. Choose a filter from the available options (e.g., blur, color correction) and adjust its parameters. The filter will be applied to the selected clip, with real-time preview available in the preview window.
How does Flowblade compare to DaVinci Resolve or Kdenlive?
Flowblade is simpler and more lightweight than DaVinci Resolve, which offers advanced color grading and professional-grade features. Compared to Kdenlive, Flowblade has a more streamlined interface but fewer advanced tools. It is better suited for users prioritizing open-source simplicity over comprehensive feature sets.
What should I do if Flowblade crashes during editing?
If Flowblade crashes, first check for updates or patches in the repository. Ensure all system dependencies (e.g., GTK libraries) are up to date. If the issue persists, try running the application in safe mode or disable plugins. Reporting the bug to the development team with detailed logs can help resolve the issue.