Shhh does one thing: it cleans voice recordings and lets you choose how strong the cleanup is, on every plan. Try it on your own file here, then compare the details below.
What each one offers today, taken from Adobe Podcast's own pages. Where we could not confirm something, the row is left out.
| Item | Shhh | Adobe Podcast |
|---|---|---|
| Try it without an account | Yes. The first 30 seconds of any file, no account | No. The page asks you to sign up for a free account to begin1 |
| Free plan | 1 hour a month; files up to 30 minutes | 1 hour a day; files up to 30 minutes and 500 MB, one at a time2 |
| Strength control | A slider from 0 to 100 on every plan, including Free | On the paid plan only2 |
| Video files | Every plan. You get the same video back; the picture is copied, not re-encoded | On the paid plan only (MP4, MOV, M4V)5 |
| Paid plan | $8 a month or $80 a year. Or one file for $2.99, no account | For new customers, part of Adobe Firefly Pro at US$19.99 a month3 |
| Paid limits | 30 hours a month, files up to 2 hours, no daily cap | Up to 4 hours a day; files up to 2 hours and 1 GB2 |
| Output | WAV or MP3 (FLAC on Pro), at your file's own sample rate and channels | The same format as the file you upload5 |
| Music | Removed on every plan; the result is speech only | A music slider and separate stems on the paid plan6 |
| Languages | A model trained on speech in 102 languages; we measure English, Japanese and Spanish | No list of languages; its FAQ calls the tool language agnostic7 |
Checked on September 30, 2026 against Adobe Podcast's own pages. Prices and limits change. If something here is out of date, tell us: support@shhh.sh
Real recordings
Real recordings, not added noise. Drag the strength while it plays.
0:00 / 0:00
As recorded
The strip is the sound: the haze is noise, the bright lines are the voice. Click it to jump. noise voice
Thomas Edison, late 1920sOld film hiss and crackleen
0–50%
Your own voice, with the noise turned down.
50–100%
The voice is rebuilt for a studio sound.
Source: U.S. National Archives (newsreel), Public domain. Trimmed; audio cleaned with Shhh.
Pick Adobe Podcast when
Pick Shhh when
More comparisons
Yes. A free account cleans 1 hour of audio a month, in files up to 30 minutes. Without an account you can clean the first 30 seconds of any file to hear the result.
You decide. Up to 50% strength your own voice is kept and only the noise is turned down. Above 50% the voice is rebuilt for a studio sound. If it starts to sound robotic, pull the slider back.
Yes, on every plan. Drop an MP4 or MOV. Your browser takes the audio out, Shhh cleans it, and the clean audio is put back into the same video. The picture is copied as it is, never re-encoded.
No. Shhh is made by IACTA, LLC, a small company in Japan, and has no connection with Adobe.
They are used only to process them for you, never to train models, and they are deleted after 7 days.
Adobe, Adobe Podcast and Adobe Firefly are either registered trademarks or trademarks of Adobe in the United States and/or other countries. Shhh is made by IACTA, LLC and is not affiliated with, endorsed by or sponsored by Adobe.
Try 30 seconds of a file up to 3 minutes long, no sign in.