Firefox add-on with keyword - stay
Add-ons (also known as extensions) are small programs that run inside web browsers like Mozilla Firefox. They add extra features to the browser without having to download anything new. You can use extensions to make browsing faster, easier, and safer. Some extensions even let you do things like translate text on websites, search the web, and play games.
There are over 28,000 Firefox-addons and 480,000 themes, making it hard to find the best ones. so we have created a way to sort through all of them. Use the dropdown above to set different filters. Add-ons are sorted by number of active users.
To set even more advanced filters, and sort the Firefox add-ons differently, please visit our Advanced search tool. Note that Advanced search tool is only available to premium members.
![Forest: stay focused, be present](https://addons.mozilla.org/user-media/addon_icons/686/686203-64.png?modified=1608606302)
#1, Forest: stay focused, be present
![Forest: stay focused, be present](https://addons.mozilla.org/user-media/addon_icons/686/686203-64.png?modified=1608606302)
![Tab Stash](https://addons.mozilla.org/user-media/addon_icons/986/986969-64.png?modified=52b121d6)
#2, Tab Stash
![Tab Stash](https://addons.mozilla.org/user-media/addon_icons/986/986969-64.png?modified=52b121d6)
#3, Fate stay night trace on
![FoxyProxy Standard](https://addons.mozilla.org/user-media/addon_icons/2/2464-64.png?modified=1f409a60)
#4, FoxyProxy Standard
![FoxyProxy Standard](https://addons.mozilla.org/user-media/addon_icons/2/2464-64.png?modified=1f409a60)
![Stay for Browser](https://addons.mozilla.org/user-media/addon_icons/2813/2813995-64.png?modified=9cd68d70)
#5, Stay for Browser
![Stay for Browser](https://addons.mozilla.org/user-media/addon_icons/2813/2813995-64.png?modified=9cd68d70)
![Stay Current](https://addons.mozilla.org/user-media/addon_icons/861/861126-64.png?modified=1516447222)
#6, Stay Current
![Stay Current](https://addons.mozilla.org/user-media/addon_icons/861/861126-64.png?modified=1516447222)
![Bitwarden Password Manager](https://addons.mozilla.org/user-media/addon_icons/735/735894-64.png?modified=27707d93)
#7, Bitwarden Password Manager
![Bitwarden Password Manager](https://addons.mozilla.org/user-media/addon_icons/735/735894-64.png?modified=27707d93)
![Uncheck Stay signed in Yahoo Login](https://addons.mozilla.org/user-media/addon_icons/684/684856-64.png?modified=1510725086)
#8, Uncheck Stay signed in Yahoo Login
![Uncheck Stay signed in Yahoo Login](https://addons.mozilla.org/user-media/addon_icons/684/684856-64.png?modified=1510725086)
#9, Modern Theme
![StayFree - Web Analytics & Time Tracker](https://addons.mozilla.org/user-media/addon_icons/2737/2737082-64.png?modified=f17b5e83)
#10, StayFree - Web Analytics & Time Tracker
![StayFree - Web Analytics & Time Tracker](https://addons.mozilla.org/user-media/addon_icons/2737/2737082-64.png?modified=f17b5e83)
![Stay secure with CyberGhost VPN Free Proxy](https://addons.mozilla.org/static-server/img/addon-icons/default-64.d144b50f2bb8.png)
#11, Stay secure with CyberGhost VPN Free Proxy
![Stay secure with CyberGhost VPN Free Proxy](https://addons.mozilla.org/static-server/img/addon-icons/default-64.d144b50f2bb8.png)
![StayFocused](https://addons.mozilla.org/user-media/addon_icons/2805/2805637-64.png?modified=eb7943ef)
#12, StayFocused
![StayFocused](https://addons.mozilla.org/user-media/addon_icons/2805/2805637-64.png?modified=eb7943ef)
![Stay Productive](https://addons.mozilla.org/user-media/addon_icons/767/767516-64.png?modified=1492496420)
#13, Stay Productive
![Stay Productive](https://addons.mozilla.org/user-media/addon_icons/767/767516-64.png?modified=1492496420)
![Privacy Party — Stay Safe on Social](https://addons.mozilla.org/user-media/addon_icons/2820/2820599-64.png?modified=11bb0490)
#14, Privacy Party — Stay Safe on Social
![Privacy Party — Stay Safe on Social](https://addons.mozilla.org/user-media/addon_icons/2820/2820599-64.png?modified=11bb0490)
![Stay Anime](https://addons.mozilla.org/user-media/addon_icons/2622/2622861-64.png?modified=74fdd97f)
#15, Stay Anime
![Stay Anime](https://addons.mozilla.org/user-media/addon_icons/2622/2622861-64.png?modified=74fdd97f)
#16, Saber Lily Fate Stay Night
#17, Matou Sakura - Fate/stay night Heaven's Feel
![Tabliss - New Tab](https://addons.mozilla.org/user-media/addon_icons/850/850407-64.png?modified=1650892013)
#18, Tabliss - New Tab
![Tabliss - New Tab](https://addons.mozilla.org/user-media/addon_icons/850/850407-64.png?modified=1650892013)
![Urban Free VPN proxy Unblocker - Best VPN](https://addons.mozilla.org/user-media/addon_icons/1476/1476121-64.png?modified=7ce99bda)
#19, Urban Free VPN proxy Unblocker - Best VPN
![Urban Free VPN proxy Unblocker - Best VPN](https://addons.mozilla.org/user-media/addon_icons/1476/1476121-64.png?modified=7ce99bda)
![RoboForm Password Manager](https://addons.mozilla.org/user-media/addon_icons/823/823490-64.png?modified=4cdda5b9)
#20, RoboForm Password Manager
![RoboForm Password Manager](https://addons.mozilla.org/user-media/addon_icons/823/823490-64.png?modified=4cdda5b9)
![Hypershoot - Inspiration that stays!](https://addons.mozilla.org/user-media/addon_icons/732/732874-64.png?modified=8599184c)
#21, Hypershoot - Inspiration that stays!
![Hypershoot - Inspiration that stays!](https://addons.mozilla.org/user-media/addon_icons/732/732874-64.png?modified=8599184c)
#22, Fate/stay night-Saber
![Dictionary Anywhere](https://addons.mozilla.org/user-media/addon_icons/970/970075-64.png?modified=75108a94)
#23, Dictionary Anywhere
![Dictionary Anywhere](https://addons.mozilla.org/user-media/addon_icons/970/970075-64.png?modified=75108a94)
![MS Online: Stay signed in](https://addons.mozilla.org/user-media/addon_icons/2782/2782718-64.png?modified=dfc3cecf)
#24, MS Online: Stay signed in
![MS Online: Stay signed in](https://addons.mozilla.org/user-media/addon_icons/2782/2782718-64.png?modified=dfc3cecf)