Everyday life
NoiseTorch
Real-time microphone noise suppression for Linux
★ 10k
January 2025
Not stated
Everyday life
What we checked ourselves
Not copied from the project's own blurb. These are things we opened and verified, with the date.
- 23 Aug 2026We checked that the link to the project still resolves.
- 14 Aug 2026We read the licence text itself (LICENSE). No unusual restrictions were stated.
- 1 Sept 2026We read the project's own documentation and found no sign that development has stopped.
Where this sits among the 43 tools we list in Everyday life
- Works without using a terminal25 of 43
- No API key required39 of 43
- Keeps your data on your own machine20 of 43
Only 11 of the 43 meet all of the conditions above.
Counted from our own checks: every tool we list is examined against the same criteria.
What it does
Creates a virtual microphone with background noise - keyboard clatter, fans, street sound - filtered out, which you then select inside your meeting or streaming app. Linux only, running on top of PulseAudio or PipeWire; there is no Windows or macOS version. Suppression is strong enough that voices can sound slightly processed depending on your setup. GPLv3.
Summary based on the project's own description. The Japanese page has a fuller beginner guide: setup difficulty, what to prepare, and a step-by-step start.
Screenshots & visuals
Before you start
- Setup difficultySome setup needed
- Command lineNot required
- API keyNot required
- Sends data onlineNo
Judged automatically from the project's own metadata. Always confirm on the official page.
NoiseTorch FAQ
- Is NoiseTorch free?
- Yes. It runs on your own machine, so there is no usage-based cost either.
- Do I need to install anything or write code to use NoiseTorch?
- You install it like a normal desktop app. No command line involved.
- Does NoiseTorch work on a phone?
- No. It needs a computer.
- Can I use NoiseTorch commercially?
- We could not confirm this. The publisher does not state it clearly, so we have not verified whether what you make with it may be used commercially. Ask the publisher before relying on it.
How it compares
The conditions that decide whether you can actually use it, side by side.
| Tool | Command line | API key | Sends data out | Phone | Commercial use |
|---|---|---|---|---|---|
| NoiseTorch (this page) | Not needed | Not needed | No | No | Not verified |
| BingGPT | Not needed | Not needed | Yes | No | Yes |
| Dayflow | Not needed | Not needed | No | No | Yes |
| noise-suppression-for-voice | Not needed | Not needed | No | No | Yes |
"Sends data out" means your input is uploaded to someone's server. Pick "No" when the material cannot leave your organisation.