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ຖອດຂໍ້ຄວາມສຽງ WhatsApp ເປັນຂໍ້ຄວາມ.OPUS ແລະ OGG ຍອມຮັບໄດ້.

ຂໍ້ຄວາມສຽງ WhatsApp ແມ່ນໄຟລ໌ສຽງ OPUS ທີ່ອັດແໜ້ນ. ສົ່ງອອກຂໍ້ຄວາມ, ອັບໂຫຼດໄຟລ໌ .opus ຫຼື .ogg ໂດຍກົງ, ແລະ ໄດ້ຮັບບົດຖອດຄວາມໃນບໍ່ເທົ່າໃດວິນາທີ. ບໍ່ຕ້ອງປ່ຽນແປງຮູບແບບ.

Drop a file, or pick one

MP3 · WAV · M4A · MP4 · MOV · MKV · OGG · OPUS · FLAC · WEBM — up to 100 MB anonymously

Paste a link, we’ll fetch the audio

YouTube · TikTok · Vimeo · Twitter · SoundCloud · Spotify · 50+ more

Record straight from your browser

Sign up takes 30 seconds — recording opens right after, in the dashboard.

No card required~90s per 60-min fileSRT · VTT · DOCX · TXTFiles auto-deleted in 24h

↓ Watch what happens

Audio in. Transcript out.

Drop a file, paste a URL, or record live — text appears back with speaker labels and timestamps. Same pipeline whether the source is a file, a URL, or your microphone.

Microphone · liveREC 00:07.41
en-US auto-detected16 kHz mono
~90s
Transcript · streaming2 speakers · 47:08
S1

Thanks for making the time. I want to start with framing — what was the original hypothesis behind the project?

S2

Honestly, maybe forty percent. The shape held — the mechanics underneath had to be rebuilt almost entirely.

S1

What flipped it for you? Was there one customer call, one piece of data

~95% accuracy on clean audioSRT · DOCX · TXT · JSON

↓ This is the dashboard

This is what loads when the job finishes.

Same layout as the real dashboard — Summary, full Transcript, Speakers tab, Exports. Key points and action items extracted automatically. Auto-tags on every job.

Try it on your own file — it's free

Three real options · honest comparison

Built-in dictation, AI speech-to-text, or a human transcriber.

Three legitimate ways to get text from spoken audio in 2026. Each is best for different work. Honest numbers below — no claim that AI matches a professional human transcriber on hard audio.

Option 01

Built-in dictation

Live, free, on-device. Handy for short bursts while you talk.

Accuracy · clear English~85%
Speaker separationNo
TimestampsNo
Languages~30
60-min fileLive only
CostFree
Best forShort voice notes while you walk. Hands-free messaging. Dictating an email at a stoplight.
Option 02

AI speech-to-text

~30× faster than realtime. 100+ languages. Speaker labels. The sweet spot for most work.

Accuracy · clear English95%+
Speaker separationYes (Pro+)
TimestampsPer sentence
Languages100+ auto
60-min file~90 s
Cost · per min$0.03
Best forInterview recordings · meeting notes · podcast transcripts · YouTube subtitles · batch jobs · API automation · field journalism.
Option 03

Human transcriber

Gold-standard accuracy when the audio is hard or the stakes are legal.

Accuracy · clear English98–99%
Speaker separationManual
TimestampsPer turn
LanguagesPer transcriber
60-min file4–8 hours
Cost · per min$1–3
Best forLegal depositions · medical dictation · archival oral history · anything where 95%+ accuracy is non-negotiable.

Built-in dictation figures from public iOS / Android speech API benchmarks. Human transcriber rates from US/UK industry surveys 2024–2025.

Accuracy · real-world numbers

95%+ on clear English. It holds up on real-world recordings too.

Modern transcription reaches 95%+ word accuracy on clear English at 128 kbps and above, comparable to a human transcriber on the same recording. The audio coming in sets the ceiling — cleaner source, cleaner transcript. The breakdown below covers the recordings we actually see in production.

97%+
Clean studio audio

USB or studio microphone in a treated room. Single speaker at conversational distance. The headline number.

95%+
Clear English at 128 kbps+

Podcast masters, interview recordings, well-mic'd meetings. The sweet spot for most professional work.

93%
Real-world podcast

Field-recorded interviews, podcast episodes at 64–128 kbps, multi-speaker recordings. Usable for editorial without a review pass.

91%
Meeting room recording

Ceiling mic, omnidirectional capture, mild reverb, multiple speakers at distance. Plan a rename pass on the speaker chips.

Common questions

7 things people ask about this.

01ຂ້ອຍຈະສົ່ງອອກຂໍ້ຄວາມສຽງ WhatsApp ເປັນໄຟລ໌ໄດ້ແນວໃດ?+
ໃນ iPhone: ແຕະຄ້າງຂໍ້ຄວາມສຽງ, ແຕະເພີ່ມເຕີມ, ແຕະຂໍ້ຄວາມສຽງ, ແລ້ວແບ່ງປັນ — AirDrop ໄປທີ່ Mac ຂອງທ່ານ ຫຼື ບັນທຶກໄປທີ່ Files. ໃນ Android: ແຕະຄ້າງຂໍ້ຄວາມ, ແຕະເພີ່ມເຕີມ, ແຕະໄອຄອນຂໍ້ຄວາມສຽງເພື່ອເລືອກ, ແລ້ວແບ່ງປັນ. ໄຟລ໌ແມ່ນຮູບແບບ .opus.
02WhatsApp ບັນທຶກຂໍ້ຄວາມສຽງໃນຮູບແບບໃດ?+
ສຽງ OPUS ພາຍໃນຖັງ OGG (ນາມສະກຸນໄຟລ໌ .opus ຫຼື .ogg). Telegram ແລະ Signal ກໍ່ໃຊ້ຮູບແບບດຽວກັນ. ທັງໝົດຍອມຮັບໂດຍກົງໂດຍບໍ່ຕ້ອງປ່ຽນແປງ.
03ຂ້ອຍຕ້ອງປ່ຽນໄຟລ໌ OPUS ເປັນ MP3 ກ່ອນບໍ?+
ບໍ່. ອັບໂຫຼດໄຟລ໌ .opus ຫຼື .ogg ໂດຍກົງ. OPUS ຖືກຖອດລະຫັດໂດຍກົງ — ການປ່ຽນເປັນ MP3 ກ່ອນຈະເພີ່ມຂັ້ນຕອນ ແລະ ສາມາດຫຼຸດຄຸນນະພາບເລັກນ້ອຍ.
04ຂ້ອຍສາມາດຄາດຫວັງຄວາມຖືກຕ້ອງລະດັບໃດຈາກຂໍ້ຄວາມສຽງ WhatsApp?+
90%+ ສຳລັບຂໍ້ຄວາມສຽງທີ່ຊັດເຈນທີ່ບັນທຶກໃນເຮືອນກັບຜູ້ເວົ້າຄົນດຽວທີ່ລະດັບສຽງປົກກະຕິ. 82%+ ສຳລັບການບັນທຶກກາງແຈ້ງ ຫຼື ສະພາບແວດລ້ອມທີ່ມີສຽງດັງ. ການເຂົ້າລະຫັດ OPUS ທີ່ 16 kHz ຂອງ WhatsApp ຖືກປັບໃຫ້ເໝາະສຳລັບການເວົ້າ — ມັນຖອດຂໍ້ຄວາມໄດ້ດີກວ່າທີ່ຂະໜາດໄຟລ໌ຊີ້ບອກ.
05ຂ້ອຍສາມາດຖອດຂໍ້ຄວາມສຽງ Telegram ຫຼື Signal ໄດ້ຄືກັນບໍ?+
ໄດ້. ຂໍ້ຄວາມສຽງ Telegram ກໍ່ເປັນຮູບແບບ OPUS/OGG ແລະ ອັບໂຫຼດໂດຍກົງ. ຂໍ້ຄວາມສຽງ Signal ກໍ່ຄືກັນ. ສົ່ງອອກຈາກແອັບໃດກໍ່ໄດ້ ແລະ ອັບໂຫຼດໄຟລ໌ .ogg.
06ຄວາມຍາວສູງສຸດຂອງຂໍ້ຄວາມສຽງແມ່ນເທົ່າໃດ?+
WhatsApp ຈຳກັດຂໍ້ຄວາມສຽງປະມານ 15 ນາທີຕໍ່ຂໍ້ຄວາມ. ແຜນຟຣີຂອງພວກເຮົາຮອງຮັບໄດ້ສູງສຸດ 30 ນາທີຕໍ່ໄຟລ໌, ດັ່ງນັ້ນຂໍ້ຄວາມສຽງ WhatsApp ມາດຕະຖານທັງໝົດຈະຢູ່ພາຍໃນຂອບເຂດຟຣີ.
07ມັນໃຊ້ໄດ້ກັບຂໍ້ຄວາມສຽງໃນພາສາປອກຕຸຍການ, ສະເປນ, ອາຣັບ, ແລະ ພາສາອື່ນໆບໍ?+
ໄດ້ — 100+ ພາສາ, ກວດຈັບອັດຕະໂນມັດ. WhatsApp ແມ່ນເວທີສົ່ງຂໍ້ຄວາມທີ່ໂດດເດັ່ນໃນປະເທດບຣາຊິວ, ສະເປນ, ອາເມລິກາລາຕິນ, ອິນເດຍ, ແລະ ໂລກອາຣັບ — ທັງໝົດຖືກຄຸ້ມຄອງໄດ້ດີ. ພາສາປອກຕຸຍການ (ບຣາຊິວ ແລະ ເອີຣົບ), ສະເປນ, ອາຣັບ, ຮິນດີ, ແລະ ອີກ 96 ພາສາເຮັດວຽກໂດຍບໍ່ຕ້ອງເລືອກພາສາດ້ວຍຕົນເອງ.

Drop something in. See what comes out.

ຟຣີ 30 ນາທີຕໍ່ເດືອນ, ບໍ່ຕ້ອງໃສ່ບັດ. ສົ່ງອອກຂໍ້ຄວາມສຽງ, ວາງໄຟລ໌ .opus ໃສ່ — ບົດຖອດຄວາມພາຍໃນປະມານ 10 ວິນາທີ.

ເລີ່ມຖອດຂໍ້ຄວາມຟຣີ