Real-time audio FX for browser and mic with EQ, delay, reverb, metering, recording, and persistent settings.
Users
83
+11 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#90K
#75K among extensions
Version
1.0.9
updated 27 May 2026
Users
monthly, 6 months
Latest, 15 Oct 2026:83 usersMove the mouse over the chart for any month
Ratings count
monthly, 6 months
Latest, 15 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Aftertone
Aftertone is a real-time audio processing extension for Chrome.
Route browser audio or a microphone/interface through a live effects chain including EQ, delay, reverb, and dynamics control.
Designed for:
• Content creators
• Musicians and producers
• ASMR and voice work
• Live monitoring and recording
Key Features:
• Real-time browser tab audio processing
• Microphone / interface input support
• 5-band EQ with smooth response
• Delay + reverb environments
• Preset system with morphing
• Input and output metering
• Built-in recording (WebM/WAV)
Quick Start:
1. Click "Start FX"
2. Choose your input source
3. Enable monitoring or recording as needed
Aftertone runs locally in your browser. No audio is uploaded or transmitted.
Aftertone is a passion project built to elevate and add your own flavor to your favorite ASMR channels. I also am a music producer so I had a lot of extras to add for fun.
If you have feedback, ideas, or run into issues, I’d genuinely appreciate hearing from you.
Feedback: https://forms.gle/yMxH4WXcRQuf29Ev8
Thanks for trying it out.