Audio Tools
Audio Converter
Convert audio between MP3, WAV, OGG, FLAC, AAC, and OPUS formats with bitrate and sample rate control.
Your files stay on your device - processed locally via WebAssembly, never uploaded
Drop audio file or click to upload
MP3, WAV, OGG, FLAC, AAC, M4A, WebM, OPUS, WMA
Your audio files are processed in your browser. Nothing is uploaded to any server.
Embed this tool on your website
Copy this code to add the Audio Converter to your site for free. It runs entirely in your visitors' browsers - no API key, no usage limits.
<iframe src="https://optipix.art/embed/audio-converter" width="100%" height="600" style="border:1px solid #e4e4e7;border-radius:8px;" title="Audio Converter by OptiPix" loading="lazy"></iframe> <p style="font-size:12px">Free tool by <a href="https://optipix.art/audio-converter">OptiPix Audio Converter</a></p>
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About Audio Converter
Last updated: May 2026
OptiPix Audio Converter mengubah file audio antar semua format utama langsung di browser Anda. Konversi file MP3, WAV, OGG, FLAC, AAC/M4A, WMA, AIFF, WebM, OPUS, dan AMR ke format output yang Anda inginkan. Kontrol bitrate (64-320 kbps), sample rate (22050-48000 Hz), dan channel (mono/stereo). Konversi batch banyak file sekaligus. Menggunakan FFmpeg.wasm untuk encoding tingkat profesional tanpa kehilangan kualitas di luar karakteristik format target. Perkiraan ukuran file output ditampilkan sebelum konversi. Semua pemrosesan terjadi secara lokal - file audio Anda tidak pernah meninggalkan perangkat Anda.
How It Works
Konverter menggunakan FFmpeg.wasm untuk mendekode audio input Anda dan mengkodekannya kembali dalam format target dengan pengaturan bitrate, sample rate, dan channel yang Anda tentukan. Semua pemrosesan berjalan secara lokal di browser Anda.
Use Cases
- •Konversi FLAC ke MP3 untuk perangkat portabel
- •Konversi WAV ke OGG untuk disematkan di web
- •Kurangi ukuran file dengan mengonversi ke format lossy
- •Konversi audio podcast ke format distribusi yang berbeda
- •Ekstrak audio yang kompatibel untuk perangkat lunak pengeditan video
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If you find Audio Converter useful, check out these related tools: Audio Trimmer, Video to Audio Extractor, and Audio Volume Booster. All tools run entirely in your browser with no uploads or signups required.
Explore more: Browse all tools · Step-by-step guides · Tips & tutorials · Compare tools
Frequently Asked Questions
Format audio apa saja yang didukung?
Bisakah saya mengontrol bitrate?
Bisakah saya mengonversi ke mono?
Apakah audio saya diunggah?
Bisakah saya melakukan konversi batch?
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