Audio Format Converter
Convert any audio file into MP3, WAV, FLAC, M4A, OGG, Opus or AAC while keeping full control of bitrate, sample rate, channel count and bit depth.
AudioOpen tool
Category
Audio Tools
Convert, compress, cut, join and retag audio. MP3, WAV, FLAC, M4A, OGG and Opus — with real bitrate and sample-rate control.
Twenty audio tools covering the whole lifecycle of a sound file: format conversion, bitrate and sample-rate changes, dynamic-range compression, cutting, trimming, joining, channel conversion, ID3 tagging and extraction from video.
Audio Tools list
MP3 Converter
Turn WAV, FLAC, M4A, OGG, Opus or the audio track of a video into a clean MP3 at any bitrate from 64 to 320 kbps.
AudioOpen tool
WAV Converter
Produce uncompressed PCM WAV files at 16, 24 or 32-bit float — the format every audio editor, sampler and video editor accepts without argument.
AudioOpen tool
M4A to MP3 Converter
Convert iTunes and iPhone M4A/AAC recordings into MP3 files that play on any device, at up to 320 kbps.
AudioOpen tool
FLAC to MP3 Converter
Bring lossless FLAC down to a portable MP3 while keeping the option to encode at the maximum 320 kbps.
AudioOpen tool
OGG to MP3 Converter
Convert Ogg Vorbis and Opus files into MP3 so they play on hardware that never supported the Ogg container.
AudioOpen tool
320 kbps MP3 Converter
Encode at 320 kbps — the highest bitrate MPEG-1 Layer III supports — with a clear explanation of when that actually helps.
AudioOpen tool
Audio Bitrate Converter
Change an audio file's bitrate to shrink it — or raise it for a lossless source — with the real size difference reported.
AudioOpen tool
Sample Rate Converter
Resample audio to any standard rate from 8 kHz to 96 kHz using the browser's offline rendering engine.
AudioOpen tool
Audio Compressor
Even out loud and quiet passages with a real dynamic-range compressor, then normalise the peak for consistent playback.
AudioOpen tool
Audio Cutter
Cut a precise section out of any audio file with a visual waveform guide, optional fades and sample-accurate start and end points.
AudioOpen tool
Audio Trimmer
Trim silence and unwanted material from the beginning and end of a recording, with the waveform in view the whole time.
AudioOpen tool
Audio Joiner
Merge several audio files into one continuous track, in the order you choose, with optional gaps and loudness matching.
AudioOpen tool
Volume Changer
Raise or lower the level of any audio file by an exact multiplier, with clipping protection and optional fades.
AudioOpen tool
Mono ↔ Stereo Converter
Convert between mono and stereo: fold a stereo file to a single channel, or spread a mono recording across two.
AudioOpen tool
Audio Metadata & ID3 Tag Editor
Read the existing ID3 tag on an MP3, then write a new one — with the audio stream copied byte-for-byte and never re-encoded.
AudioOpen tool
Video to MP3 Converter
Pull the audio out of a video file and save it as MP3 — no video editor, no upload, no quality surprises.
AudioOpen tool
Video to WAV Converter
Extract a video's audio as uncompressed WAV — the correct starting point for editing, restoration or re-mixing.
AudioOpen tool
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MP3 Converter
Turn WAV, FLAC, M4A, OGG, Opus or the audio track of a video into a clean MP3 at any bitrate from 64 to 320 kbps.
AudioOpen tool
MP4 Converter
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Image Compressor
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Image Resizer
Resize any JPG, PNG or WebP image by width, exact dimensions, percentage or a maximum box, with the aspect ratio kept…
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