Add AI Voice to Silent Video

It is incredibly simple to add AI voice to silent video using Revid. Just upload your video file or paste a link, optionally trim the clip, and give the AI a quick instruction like 'be funny' or 'act surprised'. The AI voice generator for videos handles the rest, creating perfectly timed AI narration and subtitles without any manual editing.

No script is required! Unlike traditional AI voiceover generators where you have to type every single word, our AI commentary generator actually watches your silent video and writes the reaction for you. You just provide a general direction, and the AI will automatically add comments to the video based on exactly what is happening on screen.

Absolutely. When you use our tool to add voice to video AI, you can use the 'extra instruction' box to guide the AI's personality. Whether you want the AI voiceover to be super excited, educational, sarcastic, or focused on a specific object in the video, just type it in. This ensures the AI narration perfectly matches your brand and content style.

Yes! If you only want to add comments to video segments that are the most interesting, you can use our built-in trim feature. Just enter the start and end times. This helps you cut down a long silent video, saving you credits while creating a punchy, highly engaging short-form video.

Yes, when you add AI voice to silent video using our platform, it automatically generates dynamic, highly engaging subtitles that are synced perfectly to the AI commentary. This boosts accessibility and viewer retention, making it the perfect AI voiceover and subtitles generator for social media.

Our AI voiceover generator excels with visual-heavy content. Gameplay clips, satisfying ASMR videos (turned into spoken video), animal reactions, dashcam footage, or any silent video where a clear action occurs are perfect. The AI watches the event and will add comments to the video just like a human reactor or narrator would.

Yes, Revid offers a free tier that allows you to add AI voice to video free of charge to get started. You can test our realistic AI voices and see how seamlessly the AI commentary generator turns your silent video into an engaging masterpiece. Paid plans offer more credits for longer or more frequent video generation.

Our AI voice generator for videos is optimized for incredible speed. Once you upload your silent video and hit generate, it typically takes just a few minutes for the AI to analyze the footage, write the context-aware script, and add comments to the video with high-quality voice and captions.

Yes! After the AI adds comments to your silent video, you can open it in our built-in editor. If you want to tweak the AI voiceover script, change the subtitle style, or adjust the timing of the AI commentary, you have full control to perfect your video before downloading or sharing.

Videos enhanced with our AI voiceover generator are perfect for modern social media platforms. Because the tool outputs highly engaging vertical videos with AI narration and big captions, they perform exceptionally well when published to TikTok, YouTube Shorts, and Instagram Reels.