slow
6 
37 
31 
7 
20 250 results. Page 1 of 10.
A small, no-nonsense extension to control speed and reverb settings on YouTube videos.
320
4.91 
(11)
(11)
A simple theme with a nice color combo.
2,677
4.78 (18)
(18)
auto clicks slow download on nexus mods (this is very nice when updating mods)
57
4.00 (2)
(2)
Bright and cheerful, marigold yellow brings a warm golden glow and a touch of sunshine.
2,306
3.67 (6)
(6)
Be slow. 上B站 (Bilibili) 看视频卡不卡？ 让它轻一点卡。延时和错峰出行，道路千万条通畅安全第一条。(alpha, experimental) （这是一个仍在试验阶段的东西，不保证可靠性)
Delay some of some websites' resources load , to prevent device being laggy.
45
5.00 (9)
(9)
Gradient of purple, pink, and black. Designed by Firefox.
1,233
4.58 (170)
(170)
Save up to 95% memory and reduce tab clutter
157,381
4.13 (2,766)
(2,766)
marceline from adventure time theme
18
5.00 (2)
(2)
Slow & Reverb extension for Youtube. Wanna slow it down? BetterCallSlow. Also not only for Youtube, you can also use it on Spotify and Soundcloud. Enjoy!
10
0.00 (0)
(0)
Все мои темы здесь: https://goo.gl/p3j4Q3
695
4.67 (6)
(6)
Polish spell-check dictionary for Firefox, Thunderbird and SeaMonkey.
98,842
4.77 (66)
(66)
Pink Spring Flowers
394
3.67 (9)
(9)
Open All in Tabs, just not all at once.
Lets you open large bookmark folders a few bookmarks at a time to avoid slowing down Firefox.
192
4.00 (11)
(11)
Speed up, slow down, advance and rewind any HTML5 video with quick shortcuts.
102,484
4.53 (800)
(800)
Slowed and Reverb Audio Effects for Browser Media
26
0.00 (0)
(0)
The best privacy tool and ad blocker extension for Firefox. Stop trackers, speed up websites and block ads everywhere including YouTube and Facebook.
1,012,123
4.42 (5,598)
(5,598)
Instantly remix music across the web.
964
4.50 (8)
(8) On nexusmods.com download pages, zeroes the mod-file-download countdown and clicks the Slow download button when it appears.
9
5.00 (1)
(1) Firefox Language Pack for Slovenčina (sk) – Slovak
162,169
4.14 (50)
(50)
Productivity add-on. Cuts out distractions by forcing you to wait before entering distracting websites.
5
4.40 (5)
(5)
Spell-checking dictionary for the Slovene language
4,467
5.00 (6)
(6)
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
110,733
4.83 (1,996)
(1,996)
An extension for avoiding AI slop.
4,943
3.59 (17)
(17)
Adds a 1-minute unlock timer to Twitch subscribe/gift buttons. Discourages impulse subbing/buying by placing a mild barrier between the user flow.
2
0.00 (0)
(0) SLOW LLM is a browser extension that makes LLMs appear to run very slowly. It works with ChatGPT and Claude.
1
0.00 (0)
(0)250 results. Page 1 of 10.