Software & web tools
Screen walkthrough with loading delay
Remove idle progress bars and waiting while keeping the click that started the action and the result that followed.
Review: Verify the viewer has enough time to read notification dialogs.
For recorded OBS walkthroughs
Edit your OBS recording. Keep the demonstration clear.
You’ve recorded the walkthrough or tutorial in OBS. Bring the saved file into Cubix to shorten idle waiting, review captions, and keep the explanation aligned with on-screen actions.
AI-assisted editingYour footageYour final say
Direct the edit. Keep control.Your footage
Recorded materialYour next edit
One recording. An edit you can refine.
Illustrative editing brief
“Shorten the loading delay in this recorded OBS walkthrough. Keep the full menu selection and each spoken instruction together. Add clean captions for review.”
Editable timelineReview · Refine · Export
Saved recordings first
Cubix edits saved video files. It does not connect to OBS, capture live streams or import scene collections.
Shorten waiting, keep context
Trim loading delays while preserving the relationship between screen action, mouse clicks and narration.
Verify the downloaded file
Inspect screen text, audio sync and complete demonstration steps in the exported file before publishing.
Your recordingYour directionEditable result
Prepare your recording
Container extension is not a codec guarantee.
Check the format and codecs selected for your OBS recording. If an MKV needs an MP4 container, use File > Remux Recordings in OBS. Remuxing copies the encoded streams without re-encoding; it does not change incompatible codecs or guarantee import. Keep the original and test a short recording from your setup first. Never rename .mkv to .mp4 as a conversion.
OBS remux changes the container while preserving the encoded video and audio.
Browser editing requires supported formats; test a short clip from your setup.
Remuxing cannot repair corrupted frames or codec incompatibilities.
Choose the edit
Built around how screen walkthroughs are recorded.
Start with a saved OBS recording on disk. Choose the editing pass that helps viewers follow your screen actions.
Step-by-step guides
Complete narrated demonstration
Tighten pauses between spoken explanations without clipping the end of words or separating speech from cursor actions.
Review: Ensure narration remains aligned with visual menu navigation.
Feature highlights
Focused excerpt from a long session
Isolate one complete feature sequence or troubleshooting step from a multi-hour recording session.
Review: Check that the excerpt starts with necessary context and ends after a verifiable result.
The editing workflow
From saved recording to reviewed export.
01
Save and remux if needed
Finish recording in OBS and preserve the original. If an MP4 container is needed, use File > Remux Recordings. Check playback and the audio you need before editing.
02
Direct cuts and captions
Upload your file to Cubix. Request focused trims for idle stretches, proofread technical terms in captions, and inspect the timeline.
03
Download and inspect playback
Export the finished video and play the file at normal speed to verify screen legibility and audio alignment.
Quality verification
Check every cut against the demonstration.
Trimming screen recordings requires keeping speech and visual actions aligned. Inspect cut boundaries so clicks and spoken explanations stay together.
Screen legibility
Small interface buttons, menus and terminal text remain sharp at target resolution.
Lip & screen sync
Spoken commentary lines up with cursor clicks and window changes throughout.
Complete steps
No essential parameter or confirmation dialog is accidentally trimmed.
Illustrative editing request
“Shorten the loading delay in this recorded OBS walkthrough. Keep the full menu selection and each spoken instruction together. Add clean captions for review.”
An illustrative brief to adapt. Trimming is not automated perfection; inspect every edit boundary on the timeline.
Editing OBS recordings: your questions.
Do not assume native MKV import works for your recording. If you need an MP4 container, use File > Remux Recordings in OBS, keep the original and check the result. Remuxing preserves the encoded streams; it does not change incompatible codecs or guarantee import. Test a short recording from your setup first.
OBS supports recording multiple audio tracks. That does not establish independent track editing in Cubix. Test a short recording with your intended audio setup and confirm the narration and system sound you need are present in playback and the exported file.
Use framing tools deliberately and review screen legibility after each crop. Do not rely on automatic cursor tracking or redaction of private information. Review the downloaded file before sharing.
This workflow starts with a saved recording. It does not connect to OBS, ingest a live stream or import OBS scene collections. Record in OBS first, then evaluate the saved file in Cubix.
Your recording is on disk. Now shape the edit.
Start with a short recording from your OBS setup. Check import and playback, make a focused edit, and review the downloaded walkthrough before publishing.