Kdenlive
A cross-platform non-linear video editor with a multi-track timeline, proxy clips, keyframed effects, subtitles, nested sequences, scopes and multi-format rendering.
What Kdenlive is for
Kdenlive is a non-linear editor for arranging video, audio, images and subtitles on a multi-track timeline. Proxy media can make high-resolution footage easier to edit, while the final render should use the original media after every path has been checked.
Keep the project portable
A .kdenlive project mainly stores paths, cuts, tracks, effects and render settings. Source media, proxy files, fonts and external audio remain separate. Use a project archive or a documented folder structure and verify every dependency before moving a project.
Stable releases and rendering
Use the 26.04.3 stable build for important work rather than a daily build. Set resolution and frame rate before extensive editing, render a short sample, and check audio, subtitles, color and output format on the target player.
Maintenance note
This page reviews Kdenlive 26.04.3, project portability, proxy editing, subtitles and rendering checks. Content review date: 2026-08-06.
Save to your cloud drive
Open the cloud drive to get the file directly, or save it for convenient access on another device.
Quark Cloud Drive
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Baidu Netdisk
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Kdenlive 26.04.3 installation, editing and rendering
Create a dedicated project folder, set the project frame rate, then complete a short rough cut, proxy test, subtitle pass and render. Archive the project file with its media.
Before you start
- Copy source video, audio, images, subtitles and fonts into a clear project structure while keeping a read-only original backup.
- Decide the resolution, frame rate, color and audio sample rate before mixing media with different specifications.
- Reserve space for proxies, cache, previews and renders.
Installation steps
- 01
Install the stable build
Choose the package for Linux, Windows or macOS and avoid using a daily build as the only editor for an important project.
- 02
Create and configure a project
Set resolution, frame rate, tracks and project directory, import representative media and fix mismatches before adding a large collection.
- 03
Enable proxies and autosave
Use a fast cache location for high-resolution footage, confirm autosave and backup directories, and save an initial project version.
Quick start
- 01
Build a rough cut
Organize clips in the project bin, use in and out points, and keep video, dialogue, music and ambience on clearly named tracks.
- 02
Add subtitles and effects
Add a short subtitle segment and one effect, then check timing, keyframes, scopes and playback before applying the same treatment widely.
- 03
Render a short sample
Render a representative range, play it on the target device and check frame rate, audio sync, subtitles, color and file size before queueing the full project.
Usage tips
- Proxy media improves timeline responsiveness and should not replace the original files during final render.
- Keep project, source, proxy, cache and output folders separate enough to restore a project after a drive change.
- Copy a project before testing a new major build or changing a long-lived render configuration.
Troubleshooting and uninstall
Why are clips offline after moving a project?
The project stores paths rather than embedding the original media. Restore the documented folder structure or relink every missing source and proxy before rendering.
Does proxy editing lower the final quality?
Normally no; the final render should use original media. Check source availability and path mappings before export.
- Archive the projectSave the project file, source media, subtitles, fonts, presets and a test render in a restorable structure.
- Remove the editorUninstall Kdenlive through the operating system and decide separately whether to keep project folders, cache and custom profiles.
Frequently asked questions
Does a Kdenlive project contain the original videos and audio?
Usually not. It stores paths, edits, tracks, effects and render settings; source media, proxies, fonts and external audio remain separate.
Does proxy editing reduce final render quality?
Normally no. Final rendering should read the original media, but offline sources or incorrect path mappings can change the result.
Should important projects use a daily build?
No. A daily build can be unstable or change project behavior. Use the stable build and copy the project before testing another version.