01
Modern compression standards
AAC typically achieves better compression efficiency than WMA at equivalent perceived quality. The result is a smaller file that still looks or sounds the same to most listeners and viewers.
100% local
AUDIO
Convert WMA
to AAC
Modern compression standards.
AAC typically achieves better compression efficiency than WMA at equivalent perceived quality. The result is a smaller file that still looks or sounds the same to most listeners and viewers.
— Drop area
MENGAPA MENGONVERSI
Why convert WMA to AAC
02
Broader cross-platform support
AAC is accepted by a wider range of audio players, car stereos, and streaming services than WMA. The conversion removes a recurring compatibility friction without changing what the file actually contains.
03
Lower storage and bandwidth cost
AAC files are typically smaller than their WMA counterparts, which reduces hosting, transfer, and storage costs at scale. The savings compound when serving the same content to many recipients.
— Cara mengkonversi
WMA ke AAC dalam tiga langkah.
- 01
Buka LocalConvert
Kunjungi halaman ini di peramban modern mana pun — tanpa instalasi, tanpa pendaftaran, tanpa plugin.
- 02
Letakkan atau pilih file WMA Anda
Seret file WMA Anda ke area pelepasan, atau klik untuk memilihnya dari perangkat Anda.
- 03
Klik Konversi
Konversi berjalan sepenuhnya di peramban Anda. Setelah selesai, file AAC Anda diunduh ke perangkat Anda.
KUALITAS & FIDELITAS
Kualitas dan fidelitas
- Lossy to lossy: a second generation of compression artifacts is possible.
- Metadata (EXIF/tags) is preserved where the source provides it.
Transparansi WMA
✗ AAC
✗
Kedalaman warna 16-bit stereo audio 16-bit stereo audio
Metadata dipertahankan ✓
SPESIFIKASI FORMAT
Spesifikasi format
| WMA | AAC | |
|---|---|---|
| Ekstensi | .wma | .aac |
| Tipe MIME | audio/x-ms-wma | audio/aac |
| Diperkenalkan | 1999 | 1997 |
| Pemelihara | Microsoft | ISO/IEC (MPEG) |
| Magic number | 30 26 B2 75 8E 66 CF 11 | FF F1 |
| Spesifikasi | Lihat spesifikasi ↗ | Lihat spesifikasi ↗ |
KOMPATIBILITAS
Di mana format ini berfungsi
| Platform | Windows | macOS | iOS | Android | Chrome | Firefox | Safari | Edge |
|---|---|---|---|---|---|---|---|---|
| WMA | Bawaan | Aplikasi | Aplikasi | Aplikasi | — | — | — | Bawaan |
| AAC | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan |
WMA
- Windows
- Bawaan
- macOS
- Aplikasi
- iOS
- Aplikasi
- Android
- Aplikasi
- Chrome
- —
- Firefox
- —
- Safari
- —
- Edge
- Bawaan
AAC
- Windows
- Bawaan
- macOS
- Bawaan
- iOS
- Bawaan
- Android
- Bawaan
- Chrome
- Bawaan
- Firefox
- Bawaan
- Safari
- Bawaan
- Edge
- Bawaan
Mengapa LocalConvert
Bagaimana LocalConvert dibandingkan
| Category | LocalConvert | Konverter cloud |
|---|---|---|
| PRIVASI | Files never leave your device. The whole pipeline runs in your browser via WebAssembly. | Files travel to a remote server, sit in queue storage, and may be retained for analytics or moderation. |
| BIAYA | Free, no signup, no daily quotas. | Often free for small files; paid tiers for batch / large / commercial use. |
| BATASAN | Limited only by your device's memory and CPU. Uncompressed WAV stems handled comfortably on desktop. | Typical 100 MB to 1 GB per-file caps, plus rate limits. |
— The formats
From · WMA
Windows Media Audio
Microsoft's proprietary lossy audio format.
Typical uses
Legacy Windows audio libraries.
To · AAC
Advanced Audio Coding
The successor to MP3 with superior quality per bit. Used widely in streaming and modern audio.
Typical uses
YouTube, Apple Music, streaming services.
— FAQ
Pertanyaan umum.
Apakah konversi WMA ke AAC gratis?
Ya. LocalConvert sepenuhnya gratis, tanpa pendaftaran dan tanpa batas per file atau per hari.
Apakah file saya diunggah ke suatu tempat?
Tidak. Konversi WMA ke AAC terjadi sepenuhnya di dalam peramban Anda menggunakan WebAssembly — file Anda tidak pernah meninggalkan perangkat Anda.
Berapa ukuran file maksimum?
Tidak ada batas tetap — batas praktisnya adalah memori yang tersedia di perangkat Anda. File yang sangat besar mungkin memerlukan waktu lebih lama atau gagal pada perangkat dengan RAM rendah.
Apakah berfungsi secara offline?
Ya — setelah halaman dimuat, konversi WMA ke AAC berfungsi tanpa koneksi internet. Buka ulang halaman sekali untuk menyimpannya dalam cache.
Apakah konversi akan mempertahankan kualitas?
LocalConvert menggunakan alat standar industri (FFmpeg, ImageMagick, Pandoc) — kualitas sesuai dengan yang digunakan profesional di baris perintah. Format lossy (dengan kehilangan) akan tetap kehilangan sedikit kualitas setiap kali dikode ulang.
— Related
Atau konversikan ini.
Jelajahi semua konversiREFERENSI
Referensi format
Last verified:
Konversi 100% lokal.
WMA to AAC is processed in your browser with WebAssembly. No upload, no tracking, no limits. Your file never leaves your device.