DeMouth: Mouth Click Remover

Remove mouth clicks, pops, and breaths from any recording — without cutting a single word.

DeMouth finds mouth clicks, lip smacks, saliva, breaths, and P-pops, then repairs each one in place. It never deletes chunks, so your length stays identical and your video stays perfectly in sync. 100% on your iPhone: no upload, no account, no per-hour fees. Built for podcasts, voice-overs, audiobooks (ACX), and video.

▸ REPAIRS IN PLACE — NEVER CUTS

Other tools delete the noisy bits, leaving choppy speech and desynced video. DeMouth fixes each sound right where it sits.

• Clicks are in-painted sample-accurately — gone, not gapped

• Plosive pops get a momentary low-end duck — the word survives

• Breaths and smacks are softened, not robotically gated ("reduce, don't kill")

• Total length never changes, so audio and video stay locked in sync

▸ TUNE EVERY SOUND, PER CLASS

See exactly what DeMouth found on a color-coded timeline, then dial in each class.

• Separate sensitivity for clicks, plosives, breaths, and smacks

• Breath mode: reduce −6 / −9 / −12 dB, or remove

• Live before/after A/B — hear the difference before you save

• Per-class event counts, e.g. "17 clicks · 4 pops · 22 breaths"

▸ CLEAN THE AUDIO INSIDE VIDEOS

• Pick a clip from Photos — DeMouth cleans the voice track end-to-end

• Muxes it back into the original video with no re-encode (full quality)

• Length-preserving repair keeps the picture perfectly in sync

▸ STAYS ON YOUR IPHONE

• No account, no sign-up, nothing uploaded

• Works offline — on a plane, on cellular, anywhere

• Your voice and your guests' voices never leave the device

▸ BUILT FOR

• Podcasters cleaning every episode

• Voice-over artists and ACX narrators — clicks and plosives cause rejections

• YouTubers and short-form creators who shoot on the road

• Anyone whose take sounds great until a click ruins it

▸ FREE & PREMIUM

FREE:

• 1 clean per day, up to 3 minutes per file

• Full per-class detection + "reduce, don't kill" breaths

• Unwatermarked export, save to your library

PREMIUM SUBSCRIPTION

DeMouth Premium is available with the following subscription options:

Premium Monthly: $8.99/month

Premium Annual: $49.99/year (save 54%) — includes 7-day free trial

Premium unlocks unlimited cleans, full-length files (up to 30 minutes audio / 10 minutes video), cleaning the audio inside videos, batch processing, ACX & broadcast export presets, the premium breath model, and zero ads.

Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase.

Terms of Service: https://demouth.bulpara.com/terms

Privacy Policy: https://demouth.bulpara.com/privacy

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Questions or feedback? [email protected]