AMR ke AU konverter
A free AMR to AU converter for Adaptive Multi-Rate files. Browser-based pairs here usually run in this tab, with no file upload.
Letakkan file AMR Anda di sini
or jelajahi perangkat Anda · tempel dengan Ctrl+V
Accepts .amr, .3ga files. You can queue several files; each is processed one after another on your own device.
File Anda tidak pernah meninggalkan perangkat ini — tidak ada unggahan dan tidak ada server untuk menghapusnya.
- 01
Tambahkan file AMR Anda
Letakkan ke kotak di atas atau klik untuk menjelajah. File dibaca langsung dari disk — tidak ada yang dikirim ke mana pun.
- 02
Periksa pengaturannya
AU is already selected. Open the gear icon on any row if you want to change quality, dimensions or codec before converting.
- 03
Unduh AU Anda
Tekan konversi dan tunggu baris tersebut selesai. Konversikan beberapa file dan Anda bisa mengambil semuanya sebagai satu ZIP.
AMR
Adaptive Multi-RateCodec suara yang digunakan panggilan telepon GSM dan perekam suara lama — file kecil, kualitas setingkat telepon, tidak berguna untuk musik. Dekode sudah tersedia bawaan; pengodean membutuhkan worker.
- Dikembangkan oleh
- 3GPP
- Dirilis
- 1999
- Ekstensi
- .amr, .3ga
- Tipe MIME
- audio/amr
- Kompresi
- Lossy
AU
Sun AudioFormat suara sistem Unix dari Sun Microsystems, biasanya membawa audio mu-law 8-bit. Penting secara historis, praktis usang.
- Dikembangkan oleh
- Sun Microsystems
- Dirilis
- 1992
- Ekstensi
- .au, .snd
- Tipe MIME
- audio/basic
- Kompresi
- Lossy atau lossless
- AMR is already lossy, and while AU can be saved either way, this conversion cannot restore discarded details. Saving it lossless here preserves what is already present instead of discarding more.
Pertanyaan tentang mengonversi AMR ke AU
Apakah konverter AMR ke AU ini gratis?
Ya. Mengonversi AMR ke AU di sini gratis, tanpa akun, tanpa watermark, dan tanpa kuota harian. Prosesnya berjalan di perangkat Anda sendiri, jadi tidak ada biaya server yang perlu dibebankan kepada Anda.
Apakah file AMR saya diunggah ke suatu tempat?
For browser-based pairs, your file is read locally and converted by ffmpeg in this tab. No file payload is uploaded; you may still see analytics and engine downloads in network logs.
Apakah ada batas ukuran file untuk AMR ke AU?
There is no imposed upload cap when it runs in-browser, but each conversion still depends on your device and browser memory. Large videos are the first practical limit, then memory-heavy documents or images.
Apakah mengonversi AMR ke AU mengurangi kualitas?
It depends on your selected settings and codec path. Many engines can write either lossy or lossless output for AU, so you can usually increase quality if this file is your final version.
Bisakah saya mengonversi beberapa file AMR ke AU sekaligus?
Yes. Drop in several files and each gets its own row; they are processed one after another on your device. You can download them one by one or as one ZIP.
Apakah AMR ke AU berfungsi di ponsel, Mac, atau Chromebook?
Most modern browsers on Windows, macOS, Linux, ChromeOS, Android and iOS work. Very large videos are often more reliable on desktop or a browser with more memory.
Why do some conversions take longer on first run?
The conversion engine has to download first. Small codec bundles are fast, while ffmpeg is commonly 12–30 MB; later conversions of similar type use the cached engine.
I converted a file and the output is blank or unusable. What should I check?
Start over with default settings, then change one option at a time (quality, bitrate, page size, or codec) to isolate what changed behavior. If it keeps failing, retry with a smaller file and confirm the source format matches the pair.
Konversi format lain ke AU
41 format dapat menjadi AU di sini.
Konversi AMR ke format lain
File AMR dapat menjadi salah satu dari format ini.