21 tools

WAV tools

Every free tool that works with WAV files: convert, compress, edit and more, all in one place.

21 tools for WAV files

All free, all private. Open any tool to get started.

Video → Work

Turn client Looms, screen recordings and voice notes into developer-ready tasks, bugs, design changes, screenshots and acceptance criteria: each traceable to the moment it was asked for.

Extract Audio from Video

Pull the audio track out of any video and save it as MP3, WAV, AAC, M4A or OGG, right in your browser. Drop an MP4, MOV or WEBM, pick a format, preview and download. Nothing is uploaded.

Audio Trimmer

Trim audio in your browser with a real waveform: drop an MP3, WAV, M4A or OGG, drag a selection to keep exactly the part you want, preview it, then download a lossless WAV or a compact MP3. Sample-accurate and 100% private. Nothing is uploaded.

Audio Cutter

Cut a section out of the middle of an audio file in your browser. Drop an MP3, WAV, M4A or OGG, drag a selection over the real waveform to mark the part to delete, and the audio before and after is joined into one seamless clip. Download a lossless WAV or compact MP3. Sample-accurate and 100% private. Nothing is uploaded.

Audio Merger

Merge multiple audio files into one in your browser. Drop MP3, WAV, M4A or OGG clips, drag to set the order, add an optional crossfade to smooth the joins, then download a single lossless WAV or compact MP3. 100% private. Nothing is uploaded.

Audio Splitter

Split one audio file into multiple clips in your browser: by fixed-length chunks, by your own time ranges, or automatically on silence. Preview each part on its waveform, then download them individually or as a single ZIP. Sample-accurate, lossless WAV output, and 100% private. Nothing is uploaded.

Audio Volume Booster

Boost audio volume in your browser: push a too-quiet MP3, WAV or M4A louder by an exact dB amount with built-in clip protection, or turn a hot track down. See the headroom, preview the result, then download WAV or MP3. Nothing is uploaded.

Audio Reverse

Reverse audio in your browser: drop an MP3, WAV, M4A or OGG and it plays backwards, sample-for-sample. See the waveform, preview the reversed track, then download a lossless WAV. Instant, exact and 100% private. Nothing is uploaded.

Audio Fade In / Out

Add a smooth fade-in and fade-out to audio in your browser with a live waveform. Drop an MP3, WAV, M4A or OGG, set the fade lengths, watch the volume ramp painted right on the wave, preview it, then download a lossless WAV or a compact MP3. Sample-accurate and 100% private. Nothing is uploaded.

Audio Normalizer

Normalize audio volume in your browser: lift a too-quiet recording to a clean target level with peak or RMS normalisation, compare the before/after waveform, then download WAV or MP3. Nothing is uploaded.

Audio Compressor

Compress audio and reduce file size in your browser, lower the MP3 bitrate and sample rate to shrink a WAV, MP3, M4A, FLAC or OGG down to a fraction of its size. See the exact before/after weight, preview the waveform, then download. Nothing is uploaded.

MP3 Converter

Convert any audio to MP3 in your browser, WAV, M4A, AAC, OGG, FLAC and more to a clean, universally-playable MP3 with a bitrate you choose. Preview the waveform, encode locally with lamejs, then download. Nothing is uploaded.

WAV Converter

Convert any audio to uncompressed WAV in your browser, MP3, M4A, AAC, OGG, FLAC and more to a clean PCM WAV. Choose the sample rate (44.1/48 kHz…), 16- or 24-bit depth and mono/stereo, preview the waveform, then download. Nothing is uploaded.

OGG Converter

Convert any audio to OGG Vorbis in your browser: WAV, MP3, M4A, AAC and FLAC to a small, open, royalty-free OGG at the quality you pick. Preview the waveform, transcode locally, then download. Nothing is uploaded.

FLAC Converter

Convert audio to FLAC, the free lossless codec, right in your browser. Turn WAV, MP3, M4A, AAC or OGG into a bit-perfect, smaller-than-WAV FLAC archive with a waveform preview and exact size readout. Nothing is uploaded.

M4A Converter

Convert any audio to M4A (AAC) in your browser, WAV, MP3, OGG, FLAC and more into a clean, Apple-friendly.m4a that plays perfectly on iPhone, iPad, Mac and iTunes. Preview the waveform, choose AAC or M4A output, then download. Nothing is uploaded.

AAC Converter

Convert any audio to AAC in your browser, WAV, MP3, M4A, OGG, FLAC and more to a compact, high-efficiency.aac file that plays natively on iPhone, Android, YouTube and modern video apps. Preview the waveform, encode locally, then download. Nothing is uploaded.

Audio Format Converter

Convert audio between any formats in your browser, MP3, WAV, OGG, FLAC, M4A and AAC, both ways. Drop a file, choose a target and quality, preview the waveform, then download. Everything runs locally. Nothing is uploaded.

Audio Recorder

Record from your microphone right in the browser: live level meter and timer, trim the ends on a waveform, then export a clean WAV or MP3. Nothing is uploaded. Your audio never leaves your device.

Audio Metadata Viewer

Inspect any audio file in your browser, exact duration, sample rate, channels, file size, format and an estimated bitrate, read on-device with the native Web Audio engine. Nothing is uploaded.

GigAI Fit

Tell GigAI the maximum size you need and it works out how to get there, images, PDFs, video and audio, all compressed in your browser.

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Frequently asked questions

Start with Video → Work

Free, private and instant. Everything runs in your browser.

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