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A free open-source editor can handle useful work without a paid export tier, but applications differ in timeline design, operating-system builds and format support. Choose by your project, then check the current official download requirements.
Five editors to compare
| Editor | Suitable starting task | Platform check |
|---|---|---|
| Kdenlive | Multitrack projects, titles, effects and proxy-assisted editing | Officially covers Windows, macOS, Linux and BSD; inspect the relevant build |
| Shotcut | Timeline edits, filters and format conversion | Check current Windows, Mac or Linux download requirements |
| OpenShot | A straightforward timeline for arranging clips and titles | Use the official build for your OS and architecture |
| Avidemux | Simple cutting, filtering and encoding | Not a substitute for every multitrack or compositing workflow |
| Flowblade | Multitrack editing on Linux | Check distribution packaging and required media components |
These are workflow choices, not a performance ranking. Open-source licensing does not mean every codec, graphics feature or hardware acceleration path works on every system.
A first editing project
- Create a folder for source clips, audio and the project file.
- Choose a project resolution and frame rate matching your intended output.
- Import two clips, trim them, place them on the timeline and add a short title.
- Adjust audio so speech is understandable without clipping.
- Save the project, export a short sample and play it outside the editor.
A project file is not the finished video and may refer to media elsewhere on disk. Keep the linked source files when moving or backing up a project.
Performance and export
For large or demanding footage, compare proxy support before lowering the quality of your originals. Export a representative section and check motion, color, subtitles and sound on the target device. Repeated lossy exports can degrade the result.
H.264 in MP4 is often a practical delivery choice, but the receiving service or device’s requirements should decide the settings. Higher bitrate alone does not repair weak source footage.
For a separate audio workflow, see Ocenaudio. For physical delivery, our disc-burning guide explains why a data disc and a playable video disc are different.