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Flowblade

GPL-3.0 multitrack video editor for Linux with compositing, 50+ filters and GPU encoding options.

Multitrack video editing for Linux

Flowblade offers up to 21 tracks, compositors and 50+ image filters.

Free forever · open source · GPL-3.0
✓ Light setup✓ Browser-based✓ Real-time collaboration
7.3
ZEKAI
Linux multitrack editor
Free & open source · Software
Ease of setup5
Usefulness7
Maintenance9.5
Community7.5
★ 3,107
GITHUB
Nov 2026
UPDATED
GPL-3.0
LICENSE
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⚡ Quick answer

Flowblade is a multitrack non-linear video editor built for Linux. It suits Linux desktop users who want a timeline editor with compositing and filters and are happy to install dependencies.

Runs on
Cross-platform
Hosting
Desktop
Languages
Python
License
GPL-3.0

What it is

The README describes six editing tools, up to 21 combined video and audio tracks, compositor objects with blend modes, more than 40 wipes, 50-plus image filters, 30-plus audio filters, a G'Mic tool and batch encoding.

Who it's for

It suits Linux users who like a fast, keyboard-friendly editor. It does not run on Windows or macOS, and it has no templates or cloud features aimed at social video.

Key features

Up to 21 tracks

Combined video and audio tracks on a multitrack timeline.

Compositing

Compositor objects with blend modes and 40-plus wipes.

Filters

50-plus image filters and 30-plus audio filters.

G'Mic tool

Apply G'Mic effects from within the editor.

GPU encoding

VAAPI and NVENC encoding options are listed.

Batch encoding

Queue several renders instead of exporting one at a time.

How to start

Up and running in 3 steps

1
Read INSTALLING.md in the repository for the dependency list on your Linux distribution.
2
Install the dependencies and Flowblade, then launch it from your applications menu or terminal.
3
Import clips, pick an editing tool and render with VAAPI or NVENC if your GPU supports them.
Real talk

Our honest verdict

What's great

  • Six distinct editing tools in one multitrack timeline editor.
  • Includes a Range Log for marking and reusing source ranges.
  • GPL-3.0 with an active repo; commits continue through November 2026.
  • Supports USB shuttle and jog controllers and media re-linking.

Where it falls short

  • Linux only; the README calls it a video editor for Linux.
  • Installation follows an INSTALLING.md guide with dependencies, not a one-click installer.
  • No built-in templates, AI features or cloud storage.
  • The README gives no hardware requirements, so check your GPU and codec support before relying on it.
Cost

Pricing & license

Free under GPL-3.0. The only cost is the Linux computer you run it on; the repo lists no paid plan.

Paid work

Open remote AI-training roles

870 open remote AI-training roles, updated November 14, 2026; most pay $20–$170 an hour. Zekai lists them free; the application goes to the employer’s platform.

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Questions

FAQ

Does Flowblade run on Windows or macOS?

No. The repository describes it as a video editor for Linux, and no other platforms are listed.

Is Flowblade free?

Yes. It is GPL-3.0 and the repo mentions no paid tier, so the cost is only the Linux machine you run it on.

How many tracks does Flowblade support?

The README says up to 21 combined video and audio tracks.

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