Record, edit, process, convert and inspect audio in one private workspace. Open any of the 30 tools, then explicitly pass an actual exported WAV to the next step.
Your content stays on your device Free, with no account
Your audio toolkit. One private workspace. Local audio · no uploads
Choose a workflow to begin. Nothing is loaded or recorded automatically.
Continue with the actual WAV
Generate a WAV in the active tool to use it in another workflow.
How WAV transfer works
Transfers only the current playable exported WAV, with your click. Splitter transfers the selected part, not its ZIP. The next tool opens with default settings and decodes the file again; each step can resample or quantize. Files over 128 MiB cannot be transferred. Recorder accepts microphone input instead of a file.
Apply effects one step at a time. Use WAV transfer to keep a generated result; ordinary switching, Reset or Close clears the active tool and stops playback/recording.
Choose an audio workflow above. Record, edit, process, convert or inspect — entirely on your device.
Audio formats, recording and workflow limits
Every workflow uses its actual standalone interface and limits. File inputs accept one supported mono/stereo file up to 128 MiB unless a queue tool states otherwise, with bounded decoded 48 kHz working samples. Effects preserve their documented pitch, duration, tail and clipping behavior. The converter supports its published WAV rates/encodings; no MP3/AAC encoder is included. Audio Information keeps original supported WAV headers separate from decoded statistics. Recorder requests microphone permission only after Start recording, and stops capture on workflow switch, Reset, Close or page exit. Download any recording you want to retain. No source, result or setting is uploaded or stored as an application history.
A FEW SIMPLE STEPS
How to use Audio Workspace
Choose an audio workflow. Selection opens immediately; the workspace starts empty. Search/group filters only narrow choices.
Use its actual controls, waveform, file status and live preview. Recorder requests microphone access only after Start recording.
Generate and play the actual WAV. To continue processing, choose a destination and Use WAV & switch. The next tool decodes that WAV with default settings.
Download a result you want to retain. Reset, Close or switching releases current inputs/results and microphone access; no automatic file transfer or history is kept.
PRIVATE BY DESIGN
Why use this tool?
Your audio is never uploaded to a server. All 30 interfaces reuse local self-hosted processing in one active workflow. Explicit WAV handoffs stay in browser memory, without a network request or automatic input sharing.
Tool inputs stay in your browser. Only your theme preference is saved on this device.
A few things worth knowing
Does the workspace include the standalone tools?
Yes. All 30 published audio workflows use their actual standalone interfaces and engines, including waveform/transport controls, live effects, file states and downloads. Their individual format, memory and timing limits still apply. The standalone pages remain available.
Can I combine effects?
Apply them in steps: create a playable WAV in one tool, choose another tool and explicitly transfer that actual result. Only one tool is active at a time. This is not a simultaneous live effects chain or a multitrack timeline; exporting/decoding between steps can resample or quantize samples.
Which results can be transferred?
The active tool’s current playable exported WAV, up to the 128 MiB destination file limit. Splitter transfers only the selected WAV part, never the ZIP. Audio Information produces reports rather than an audio result. Recorder accepts microphone capture rather than imported files, but its actual WAV can be sent to other tools. Transfer never starts recording automatically.
What happens to settings, files or microphone access on switching?
Without an explicit WAV transfer, nothing carries over. Switching/Reset/Close dispatches cleanup to the active interface, stopping playback, workers and microphone tracks, then releases its frame and references. The new tool starts at defaults. Save a download before leaving if you want an external copy.
Are files fetched or uploaded during a handoff?
No. A locally generated Blob becomes a local File and goes through the destination’s existing file chooser handler. Only same-origin live WAV result URLs with a ready actual preview are eligible. User audio/text is never inserted into workspace HTML, and the outbound connection policy remains unchanged.
Which export formats and recording limits apply?
Audio Converter supports its seven rates and 16/24-bit PCM or 32-bit float WAV. Other current audio exporters use 48 kHz 16-bit PCM WAV. There is no MP3/AAC encoder. Recorder is bounded by its sample-memory and block budgets; physical devices and browsers may impose lower practical limits. Original microphone processing and decoded/source format distinctions remain explicit.
