Add Audio To Video
No narrated video yet. Your audio-added result will appear here after processing finishes.
Add Audio To Video
Why give video narration its own route
Voiceover editing sits between generation and publishing. A dedicated route keeps script writing, voice choice, and render output in one stable place.
Single-video narration workflow
Upload one clip, write the script, and render a voiceover version without switching to a full editor.
Built on existing TTS capability
The route reuses ViewMax text-to-speech infrastructure, then merges the generated audio back into the video.
Flexible audio replacement or mix
Replace the original track entirely or keep some of the source audio and layer the new narration over it.
How Add Audio To Video works
The tool turns your script into speech, aligns it to the uploaded video, and exports a narrated video file in the same workbench.
Upload the source video
Start from the clip that needs spoken narration, commentary, or a simple replacement voice track.
Write the voiceover script
Keep it concise and aligned to the clip. The route turns that text into speech before merging it into the video.
Choose voice and mix mode
Pick a voice preset and decide whether to replace the original audio or blend the narration on top.
Add Audio To Video FAQ
This route is designed for quick narration and voiceover edits.