How do I remove background noise from a product video?

Load your video and the tool filters out steady background noise like hiss, hum and air-conditioner drone from the soundtrack, so your voiceover comes through cleaner. The picture is copied through untouched.

How do I make my voiceover the right volume for TikTok or YouTube?

Turn on Loudness and pick Social (about -14 LUFS). It evens out the volume and raises it to the loudness those platforms target, so your voiceover isn't too quiet or jumping between loud and soft.

Can I clean a standalone audio file, not just a video?

Yes. Drop an mp3, wav or m4a voiceover and you get a cleaned m4a back. Everything runs in your browser and nothing is uploaded.

Clean & Boost Your Voiceover Audio

Remove background noise, even out the volume to the level TikTok, Reels & YouTube expect, and make your voiceover sound clearer — on a product video or a standalone audio file. The picture is copied through untouched, so video stays fast and lossless.

Video (mp4 / mov) or audio (mp3 / wav / m4a) · one or many → ZIP

Background noise

Keep Light Strong

Removes steady hiss / hum / AC / fan. “Strong” cleans more but can make voices sound slightly hollow. It can’t remove one-off sounds (a door slam, someone talking over you).

Loudness

Keep Social−14 LUFS · TikTok / Reels / YouTube Voice−16 LUFS · a bit softer

Evens out volume and brings it up to the loudness social platforms target, so your voiceover isn’t too quiet or jumpy.

Enhance voice — gentle compression + clarity Cut low rumble & mic pops (high-pass filter)

ℹ️ Defaults give a clean, level, broadcast-style voiceover in one click. Settings apply to all files. Large videos are cleaned one by one and can be slow.

How it works & what to expect

What does “Loudness” do? It evens out volume and raises it to the loudness social platforms target (about −14 LUFS for TikTok, Reels and YouTube). It fixes the most common problem with phone-recorded voiceovers: too quiet, or jumping between loud and soft.

Can I clean a standalone audio file? Yes. Drop an mp3 / wav / m4a (a voiceover or narration) and you get a cleaned .m4a back. Drop a video and you get the same video with cleaned audio (the picture is copied through untouched, so there’s no quality loss and it’s quick).

My video file failed. For video, the original picture stream is copied into an MP4 — that works for most mp4/mov files. Some webm/odd codecs can’t be copied; if it fails, try an mp4.

Private? Yes — nothing is uploaded; it all runs on your device.

💬 Got feedback or a feature idea?

Tell us what worked, what didn’t, or which tool you wish we’d build next. It goes straight to our inbox — no sign-up, and your file is never part of it.