Video se audio kaise nikale browser me hi, bina upload kiye aur bina watermark ke
Sab kuch aapke browser mein hota hai. Koi file upload nahi hoti.Video se audio nikalne ke liye koi app install karne ki zaroorat nahi hai. Video daaliye, ek button dabaiye, aur awaaz isi page ke andar, aapke apne phone ya laptop par apne aap nikal aati hai. Kuch upload nahi hota aur koi watermark nahi lagta. Jo file milti hai woh .m4a hai, yaani asli AAC track jaisa ka taisa nikala hua, na ki doosri baar MP3 me dabaya hua.
Video yahan add kijiye - MP4, M4V ya MOV, 1 GB tak.
Poori awaaz chahiye ya sirf ek hissa, yeh chun lijiye.
Button dabaiye aur audio file download kar lijiye.
Yeh page ek video file leti hai aur usme chhupi awaaz wapas de deti hai - ya to poori, ya jitna hissa aap chunein - aur iske liye kuch bhi kisi server par nahi bhejti.
Kisi kisi MP4 me hi MP3 hota hai. Phone ki recording, screen capture, download aur editor se nikli file, in sab me lagbhag hamesha AAC hota hai. Isliye sabse tez aur sabse saaf natija yahi hai ki usi track ko jaise ka taisa uthakar ek .m4a me likh diya jaaye, jo AAC ka apna container hai. Na koi decoder chalta hai, na koi encoder, aur awaaz byte dar byte wahi rehti hai jo video me thi. .m4a VLC, Windows Media Player, iTunes, pichhle das saal ke har phone aur 2010 ke baad bane lagbhag har car stereo me khul jaati hai.
MP3 banane ke liye MP3 encoder chahiye, aur uske liye koi imaandaar zariya hai hi nahi. Browser ka apna AudioEncoder Opus aur AAC deta hai, MP3 nahi. Har MP3 encoder library LAME se nikli hai aur copyleft hai, jo yeh site nahi rakhti. Aur agar rakh bhi le, to woh achhe AAC ko khol kar doosri baar compress karti, sirf ek kamtar format tak pahunchne ke liye - yaani download ki hui file asli se thodi kharab sunai deti.
Jis video me sach me MP3 track ho - purane conversion me aisa hota hai - use asli .mp3 milta hai, uske frames beech me kuch daale bina jod kar. Aur jise editor ya transcription tool ke liye bina compression wali awaaz chahiye, woh WAV chun sakta hai, jisme track ek baar apni hi sample rate par khola jaata hai; 48 kHz stereo ka ek minute kareeb 11 MB ka hota hai, aur ek WAV 15 minute tak ka hi banta hai.
Shuruaat aur ant chunna dono raaston par chalta hai. Video ke ulta, audio ko keyframe ki zaroorat nahi hoti, kyunki har AAC frame apne aap khul jaata hai - isliye cut aapke likhe samay ke kareeb 21 millisecond ke andar aa girta hai. Kuch bhi upload nahi hota aur result par koi watermark nahi aata.
Video add kijiye aur ek baar button daba dijiye. Awaaz isi page ke andar, aapke apne phone ya laptop par nikal aati hai - na koi upload, na sign-up, na koi watermark. MP4, M4V aur MOV file li jaati hain, 1 GB tak, aur poori awaaz ya uska koi ek hissa, dono mil sakte hain.
Lagbhag har MP4 me MP3 nahi, AAC audio hota hai, aur .m4a us AAC track ka apna container hai. Use waise ka waisa nikaal lene se awaaz video jaisi hi rehti hai. Use MP3 me badalne ka matlab hota usi audio ko doosri baar compress karna, jisse download asli se thodi kharab sunai deti.
Haan. Har iPhone aur Android, VLC, Windows Media Player, iTunes, WhatsApp aur 2010 ke baad bana lagbhag har car stereo .m4a chalata hai. File ka naam badal kar .mp3 karne ki kabhi zaroorat nahi, aur usse player uljhta hi hai, kyunki naam se nahi tay hota ki awaaz kaise kholi jaaye.
Sirf tab, jab video me pehle se MP3 track ho - kuch purane conversion me hota hai - aur tab woh frames seedhe asli .mp3 ki tarah likh diye jaate hain. Warna nahi, kyunki koi browser MP3 encode nahi kar sakta aur har MP3 encoder library par copyleft licence hai jo yeh site nahi rakhti.
Format ko default par rehne dijiye, jo maujooda track ko badalta nahi balki copy karta hai. Na kuch khola jaata hai na dobara compress hota hai - naap kar dekha gaya ki 30 second ki awaaz 10 millisecond se kam me nikli, aur result ka har frame byte dar byte wahi tha jo video me pehle se tha.
WAV tab chuniye jab editor, transcription tool ya audio software ko bina compression wali awaaz chahiye. Track ek baar apni hi sample rate par khola jaata hai, isliye 48 kHz stereo ka ek minute kareeb 11 MB ka hota hai. Ek WAV 15 minute tak ka hi banta hai, kyunki usse lambi file phone ki memory se zyada maangti hai.
Haan. "Sirf ek hissa" wala control on kijiye aur shuruaat aur ant likh dijiye. Video ke ulta, audio ko keyframe nahi chahiye, kyunki har AAC frame apne aap khulta hai - isliye dono format par cut aapke maange hue samay ke kareeb 21 millisecond ke andar aa girta hai.
Nahi. File padhna, usme audio track dhoondhna aur natija likhna, sab isi browser tab me, aapke apne device par hota hai, aur file ke sirf utne hisse padhe jaate hain jitne zaroori hain. 1 GB ki recording kahin nahi jaati, aur jo wapas milta hai us par kisi tarah ka watermark nahi hota.
Jawab nahi mila? Video Se Audio Kaise Nikale ke baare mein poochein, jise pata hoga woh jawab dega. Account banane ki zaroorat nahi.
Same job, other tools: Increase Audio Volume – Raise a quiet recording as far as it will go before anything starts to distort · Speed Up Audio – Make audio faster or slower without the chipmunk voice · LUFS Meter – Check the integrated loudness and true peak of any audio file before you publish it · Podcast Loudness Normalizer – Set a podcast episode to -16 LUFS with peaks under -1 dBTP, the level Apple asks for · Frequency Generator – Generate a steady test frequency for speakers, headphones or instruments.
On the related tools: Mic Test – See your voice on a live waveform and hear it played straight back.