Grátis · Áudio
Extrator de áudio de vídeo.
Extrator de áudio de vídeo — Ferramentas gratuitas no navegador, sem conta.
The first run loads a 31 MB engine from PasteZap. Your selected files stay on this device. Short clips work best, particularly on phones.
Como usar esta ferramenta: Extrator de áudio de vídeo
Insira os dados ou escolha o arquivo. Ajuste as opções, gere o resultado e confira antes de copiar ou baixar.
Limites e formatos aceitos
Seus dados são processados no seu dispositivo. O conversor de moedas envia apenas os códigos das moedas para obter taxas com data.
Notas técnicas em inglês
50 MB total input; at most five files. Video/GIF: 120 seconds and 1920×1080 maximum; audio: 300 seconds. GIF reversal: at most 10 seconds and one megapixel. A 31 MB engine loads from PasteZap on first use. Processing has a two-minute time limit per operation. Output limit: 50 MB; re-encoding can reduce quality.
Extract a local video audio track into WAV, MP3, OGG, M4A or FLAC. Files are never sent to a conversion service. The single-thread FFmpeg engine runs in a local worker and can be cancelled. Numeric trimming, cropping and file-order controls are used. Video merging exports silent 640×360 clips; audio replacement uses the shorter duration. Center cancellation is not AI stem separation. Watermarks use the bundled Liberation Sans font; complex-script shaping and colored emoji are not guaranteed. Loudness normalization uses FFmpeg loudnorm, but very short clips may not reach the target precisely.
A video with sound → an MP3 audio track