Bertom Audio is a small independent plugin developer run by a developer named Tom, producing VST3, AU, and AAX audio plug-ins for Windows, macOS, and Linux. The company has built a following in the mixing and post-production communities by releasing capable tools on a pay-what-you-want basis, most notably the Denoiser Classic, a zero-latency noise-reduction plugin aimed at music, dialogue, and live applications.

The catalog covers a range of mixing and restoration tasks, including Denoiser Pro for more advanced noise reduction, Air Shelf for dynamic high-frequency enhancement, Vocal Compressor tuned for voice and speech, Phantom Center for stereo imaging and upmixing, EQ Curve Analyzer for frequency-response analysis, and SF2 Player for SoundFont playback. Bertom Audio maintains a minimal public footprint, distributing updates primarily through its website, a KVR Audio developer page, and a YouTube channel.

Bertom Audio has 3 products cataloged on Equipboard, including EQ Plugins, Filter Plugins, and Audio Restoration Plugins.