AI Voiceover Video Maker
Stunning Audio Quality for Every Video
Brand introduction
Introduces Nova’s vision, values, and long term direction through brand storytelling and client partner perspectives.
Cleanroom protocols
Explains the behavior guidelines and operational requirements for cleanrooms, ensuring employees adhere to standards and improve work efficiency and safety.
BP monitor usage
Introduces the correct usage methods and precautions for a blood pressure monitor to ensure accurate and reliable readings.
AR-700 operation training
Introduces the operation process and safety guidelines of the AR-700 precision assembly robot, helping employees master proper operating techniques.
Marketing insights
Covers insights extraction, segment narrowing, and next step alignment.
Why Leadde is the Best Video Maker with Voiceover
Add Voiceover to Video Online Free
Stop re-recording audio because of background noise. With our online AI voiceover tool, you just paste your script into the editor. The advanced text-to-speech engine instantly generates a flawless, natural-sounding voiceover that you can perfectly time to your existing video footage or stock images.
200+ Hyper-Realistic Voices
Find the perfect tone for your content. Whether you need an energetic voice for a YouTube ad or a calm, authoritative narrator for a documentary, our library offers hundreds of diverse voices across different ages, genders, and emotional tones to perfectly match your brand.
No Microphone or App Required
Wondering how to voice over a video on your phone or PC without buying equipment? Leadde operates entirely in your browser. You don't need a quiet room or complex audio editing software to fix breath sounds & stutters. Just type, generate, and export.
Translate Voiceovers into 89 Languages
Expand your audience globally. Take the video you just narrated in English, and use Leadde's automatic translation tool to instantly generate the exact same voiceover track in Spanish, French, Japanese, or any of our 89 supported languages & 175 dialects.
How to Add Voiceover to Video Online
Create a perfectly narrated video in three simple steps.
Step 1: Upload Your Video or Visuals
Log into the Leadde secure web platform. Upload your existing MP4 video files, screen recordings, or static images into the timeline workspace. You can also start completely from scratch using our rich library of royalty-free stock media.
Step 2: Type Your Voiceover Script
Select your preferred AI voice from our extensive catalog. In the script box below your video clip, type or paste the exact words you want the voice to say. Use the timeline editor to align the generated audio perfectly with specific visual actions on screen.
Step 3: Generate and Download
Preview the audio track to ensure the pacing & pronunciation are perfect. Click "Generate Video." Once completely processed, download your final video with the embedded voiceover free of watermarks, ready for YouTube, TikTok, or client presentations.
Frequently asked questions
You don't need a specific mobile app. Simply open the Leadde web platform on your mobile browser, upload your video clip, type out what you want the voice to say, and the AI will automatically generate and sync the voiceover to your video instantly.
Yes. Leadde operates as a powerful online video editor with voice over free options. You can upload your visuals and utilize our premium text-to-speech engine to generate a high-quality voiceover without paying upfront.
Leadde provides various subscription tiers, including free access. Depending on your specific account limits, you can export your AI-generated voiceover videos free of any intrusive watermarks.
Leadde is an all-in-one AI video creator that seamlessly integrates an advanced voiceover generator directly into the timeline. You don't need to generate audio in one app and sync it in Premiere Pro; it all happens in one simple text editor.
Ready to try Leadde?
Start a free trial today and start making engaging AI videos in minutes.
