Frequently Asked Questions

No, SampLab Pro is an independent browser-based audio toolkit and is not affiliated with, endorsed by, or a continuation of the discontinued Samplab VST or samplab.com, nor does it claim any ByteDance affiliation. It operates entirely as a standalone web utility.

No installation is required. SampLab Pro runs directly in modern web browsers, eliminating the need to install VST, AU, or AAX plugins on your computer. All processing runs online without downloading desktop executables.

Yes, the converter supports polyphonic recordings, such as guitars, electric keyboards, and piano chords, alongside monophonic melodies. Highly dense or noisy mixes can also be run through our stem splitter first to improve note clarity.

The online toolkit supports common audio file formats including WAV, MP3, FLAC, OGG, and AAC. Using high-resolution uncompressed formats like WAV generally produces the most accurate MIDI notes.

After processing, download the generated .mid file and drag it directly onto an instrument track in DAWs like Ableton Live, FL Studio, Logic Pro, or Reaper. You can then route that MIDI to any virtual synth or sampler preset.

Audio processing is executed in your modern web browser rather than stored on external servers. Because your files remain within your browser environment during transcription, your work sessions remain private.

SampLab Pro is a quick, browser-based conversion utility designed for fast exports without launching a DAW or installing specialized plugins. Unlike Melodyne or native DAW tools, it does not provide in-place ARA2 audio retuning, manual pitch drift correction, or internal audio re-synthesis.

Yes, the browser tools on SampLab Pro are free to try directly online without requiring paid subscription plans or credit card entries on the site.