- By:
- zluka
- Daily users:
- 200 -1
- Rating:
- 3.89 (85)
- Version:
- 0.6.14 Last updated: 2021-11-25
- Version code:
- 5328518
- Creation date:
- 2017-11-26
- Risk:
- Very high risk impact Low risk likelihood
- Permissions:
- <all_urls>
- alarms
- bookmarks
- downloads
- downloads.open
- history
- notifications
- storage
- tabs
- topSites
- <all_urls>
- Size:
- 719.28KB
- URLs:
- Website ,Privacy policy
- Full description:
- See detailed description
- Source:
- Firefox Browser Add-ons
- Data ingested on:
- 2025-07-17
Related Articles
User reviews
by Fi*****, 2024-08-29
by Fi*****, 2024-08-29
It changes start page to its and it cannot be changed in Firefox settings!
by di*****, 2024-06-16
Extension safety
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk
impact extension cannot do much harms, whereas a high risk impact extension can do a lot of
damage like stealing your password, bypassing your security settings, and accessing your
personal data. High risk impact extensions are not necessarily malicious. However, if they
do turn malicious, they can be very harmful.
Sidebar+ requires a lot of sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- Critical ****** ****** ** ******* ***** ***** *** ** **** ** ***** **** ******** ****** *** ******** ********** * ******* ********
- High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
- High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- Medium ****** ** ********* *** ******* ******** **** **** *********** *** ********* *** ********* ******* *** *****
- Medium ****** ********** ** ******** ********** *** ********* ******* ******** ****** ******** ****** ********
- Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
- Medium ****** ** **** ******* ******** ************ ***** * *** ******* *****
- Medium *** ***** *** *** ********* ****** ****** *** **** **** ********** ** ****** **** ***********
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious.
This is determined by the publisher and the Firefox add-on reputation on
Firefox Browser Add-ons, the amount of time the Firefox add-on has been
around, and other signals about the
Firefox add-on. Our algorithms are not perfect, and are subject to change
as we discover new ways to detect malicious extensions. We recommend that you always
exercise caution when installing a Firefox add-on.
Sidebar+ has earned a fairly good reputation and likely can be trusted.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details
Compare add-ons
- Compare Sidebar+ vs Sidebar Extension
- Compare Sidebar+ vs Yahoo Mail Sidebar
- Compare Sidebar+ vs Sidebar for Facebook™
Similar add-ons
Here are some Firefox add-ons that are similar to Sidebar+:

Sidebar Extension
sohail

Yahoo Mail Sidebar
Baris Derin

Sidebar for Facebook™
Baris Derin

Twitter Sidebar
Theo Osborn

Note Sidebar for Firefox
Stefan vd

Gmail Mail Sidebar
Baris Derin

Todoist Sidebar
Theo Osborn

Sidebar Clock
Menhera.org

Sidebar Tab
Shailendra
Popular extensions / apps
Here are some popular extensions / apps that you might be interested in:
Momentum
http://momentumdash.com/
Joom. Shopping for every day
Joom
Capital One Shopping: Save Now
https://capitaloneshopping.com
Scribe: AI Documentation, SOPs & Screenshots
https://scribehow.com
iQIYI - Drama, Anime, Show
iQIYI
HD Video Downloader App - 2022
Leap Fitness Group
Kiss Kiss: Spin the Bottle
PLAYNETA LIMITED
Galaxy Attack: Shooting Game
1SOFT
ChatGPT Writer: Use AI on Any Site (GPT-4.1, Claude, Gemini, and More)
https://chatgptwriter.ai
Ubersuggest - SEO and Keyword Discovery
Ubersuggest
DeepL: translate and write with AI
DeepL SE
Swiggy: Food Instamart Dineout
Swiggy