Generate a video where text highlights as spoken
Transform casual videos into photorealistic 3D portraits
Generate tailored soundtracks for your videos.
Enhance video smoothness by interpolating frames
Clone voices to create realistic audio
Speech Enhancement Gradio Demo
API - Voice Generation
Generate talking face video from image and audio
Convert video to audio and add custom speech
Generate lip-synced talking head video from audio
Generate lip-synced video from audio and image/video
Create realistic 3D portraits from your videos
Create a video by adding audio or text to an image
Nemo Forced Aligner is an AI-powered tool designed to synchronize text with audio in videos. It automatically aligns spoken words with their corresponding text, creating a realistic visual effect where the text highlights as it is spoken. This tool is particularly useful for adding realistic sound to videos by ensuring precise timing and alignment between audio and visual elements.
How accurate is the text alignment?
The alignment accuracy depends on the clarity of the audio and the correctness of the input text. For clear audio and accurate text, the alignment is typically very precise.
Can I use Nemo Forced Aligner for long videos?
Yes, Nemo Forced Aligner supports long videos, but processing time may increase with longer content.
What file formats are supported?
Nemo Forced Aligner supports common video and text file formats, including MP4, WAV, and TXT.