Are files uploaded for this tool?

This browser tool processes the selected media locally on this device. The file is not uploaded to ArtPlayer servers for this workflow.

Will the export have a watermark?

No. ArtPlayer browser tools do not add watermarks to exported files.

The work runs in your browser, so speed depends on your device, browser, memory, source size, and the export settings needed for the result.

Recent Chrome, Edge, and other modern Chromium browsers usually work best for heavier browser media processing.

Try a smaller source, close other heavy tabs, reduce resolution or duration first, and keep the tab open until the export finishes.

Threshold sets when compression begins, while ratio controls how strongly levels above it are reduced.

A shared detector applies matching gain changes to both channels and helps keep the stereo image stable.

It raises the processed output after peak reduction; use it carefully to avoid clipping.

Browser dynamics tool

Local processingNo uploadLinked dynamics

Reduce loud peaks and tighten audio dynamics with adjustable threshold, ratio, attack, release, and makeup gain.

Source audio

Drop a file here, or click to choose

Threshold (dB)

Ratio

Attack (ms)

Release (ms)

Makeup gain (dB)

Output format

Three steps to finish the browser workflow.

1
Choose audio
Reduce loud peaks and tighten audio dynamics with adjustable threshold, ratio, attack, release, and makeup gain.
2
Compress audio
A stereo-linked streaming envelope controls gain reduction, then Mediabunny encodes the processed PCM locally.
3
Preview and Download
Check the finished result, then download the exported file.

Core details about privacy, browser support, output, and practical limits before you start.

Tune threshold, ratio, attack, release, and output makeup.

Channels share one detector to preserve the stereo image.

Preview and export MP3, WAV, or M4A without uploading.

Check supported inputs, output formats and usage requirements before you start.

Supported input	Audio files such as MP3, WAV and M4A. Supported codecs depend on the browser and processing runtime.
Output result	Export options: MP3 / WAV / M4A.
Processing and privacy	Processing runs on this device. Source media is not uploaded for this workflow.
Browser requirements	A browser with the decoding and encoding capabilities needed by the selected media. Available codecs vary by device.
Usage limits	Processing capacity depends on duration, dimensions, codecs, settings and available device memory. Large inputs can fail; keep the original file.
What is makeup gain?	It raises the processed output after peak reduction; use it carefully to avoid clipping.