Generate a video where text highlights as spoken
Generate lip-synced video with audio
Generate a video from PNG slides with spoken text and optional music
F5-TTS & E2-TTS: Zero-Shot Voice Cloning (Unofficial Demo)
Enhance video sound quality by reducing background noise
Generate photorealistic portraits from casual videos
Generate videos with lip-sync from given audio and video
Versatile audio super resolution (any -> 48kHz) with AudioSR
Generate audio from text using a custom voice
Generate audio from videos or images
Fixed fork of the original audio sr!
Generate lip-synced video from audio and image/video
Generate sound effects for silent videos
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.