Firefox add-on with keyword - sound
Keyword difficulty: 47
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250 results. Page 1 of 10.
#1, SoundFixer
Val Packett
Helps you fix annoying sound problems on sites like YouTube: audio in one channel only, too quiet or too loud.
(Unfortunately, this extension does not work on all websites because of cross-domain issues — but it does work on YouTube!)
4.41 
(373)
(373) 48,230
#2, Sound
Thorsten
undefined
0.00 (0)
(0) 6
#3, Video Background Play Fix
JanH
Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.
4.45 (1,298)
(1,298) 191,401
#4, 600% Sound Volume
Aliaksandr
Up to 600% volume boost
4.49 (3,093)
(3,093) 169,127
#5, Sound Adjustment
keller
Easily adjust various sound settings (volume, balance, etc.) via toolbar popup.
3.44 (50)
(50) 4,351
#6, sound
claundici
undefined
0.00 (0)
(0) 1
#7, Dark Background and Light Text
Mikhail Khvoinitsky
Make every web page (or just the pages you want) display light text on dark backgrounds. All color variations are fully customizable.
4.46 (1,058)
(1,058) 33,114
#8, Notification Sound
freaktechnik
Makes a sound when a notification is shown. Lets you customize the sound and which websites to show notifications for.
3.51 (47)
(47) 1,792
#9, Sound Booster
H5Games
Increase and amplify your max volume.
3.86 (21)
(21) 3,636
#10, Download Sound
BPS
Plays a sound or utters a text using speech synthesis when a download is completed.
4.22 (72)
(72) 1,216
#11, Go to Sound Tab
cyberst
Takes you to the tab that is generating sound
4.88 (8)
(8) 313
#12, Sound Control
kumar303
Manage audible web pages from a central location.
4.63 (16)
(16) 421
#13, Extra sounds
Jawhien
Extra sounds for your Firefox (Navigation, downloads, and more)
4.64 (25)
(25) 425
#14, SoundCloud Downloader
NotTobi
Directly download tracks on soundcloud.com. Creates metadata tags for Title, Artists, Album & Artwork. Allows to block reposts in your Stream feed and more.
4.64 (77)
(77) 14,043
#15, Blerp - AI TTS, Sound Memes on Streams
Blerp
Blerp sound alerts, memes, GIFs, AI TTS, emotes, soundboards, channel points for chat livestreams on Kick, YouTube, Twitch and more!
5.00 (2)
(2) 514
#16, Duolingo Sound Controls
blmage
Provides fine-grained sound controls for Duolingo.
4.80 (5)
(5) 157
#17, Simple Audio Voice Sound Recorder
Big Developer
Simple Audio Voice Sound Recorder let's you easily record & share your voice with everyone!
4.63 (8)
(8) 427
#18, Sound Meter (Noise & Decibel)
Loori
Measure the surrounding sound (dB) and noise with your computer's microphone!
4.00 (3)
(3) 152
#19, 600% Sound Volume (ads/tracking removed)
1fexd
Up to 600% volume boost
4.00 (20)
(20) 914
#20, PopupSound
em_te
Plays a click sound when you click on a link. Also plays a trumpet sound when you finish downloading a file.
5.00 (2)
(2) 105
#21, Mp3 Downloader for SoundCloud™
tlintspr
Add download link to all SoundClould tracks
4.27 (236)
(236) 10,885
#22, SCDL SoundCloud Downloader
VP
SoundCloud Download Helper. Adds ARTWORK, ARTIST, GENRE, TRACKNAME !!
FIXED!! 04.12.2019
3.70 (203)
(203) 4,505
#23, Sound Amplifier
Mason
Increase sound volume of video and music in your Firefox browser.
0.00 (0)
(0) 36
#24, SoundCloud Downloader
anyo
Adds a button under SoundCloud tracks for instant download as mp3 with metadata!
4.50 (8)
(8) 909
#25, YouTube High Definition
Baris Derin
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.
3.82 (1,292)
(1,292) 168,781
250 results. Page 1 of 10.