Extensions
Number of search results for 'add to facebook': 673
Pay with BitPay
Spend crypto instantly
DaddyLivesHD SX Popup
We will bring you the best experience when watching soccer.
Cookie Switch ON|OFF
Switch cookies ON or OFF with just one click!
Site-specific Preferences
Edit preferences on a per-site basis
.no { CSS }
Opera 12 reminiscent Shift-G CSS zapper (use Alt-G)
Word Counter
A lite tool for counting characters and words with right-click
Smart HTTPS
Automatically changes HTTP protocol to HTTPS, and if loading encounters error, reverts it back to HTTP.
SimpleFill
Simply fill forms with SimpleFill. The simplest and easiest form filler ever.
SingleClick Cleaner
Clean up the trash in one single click
Window Performance Test
Get accurate performance timing for any page with this extension
CSS3 Button Maker
Is CSS button code generator free easy tool that allows you create beautiful and elegant CSS web buttons in few clicks
Download with Wget
when activated, interrupts the built-in download manager to direct links to Wget
Popup Player for Spotify™
Control Spotify web player from a toolbar popup (includes play, pause, skip previous and next tracks)
Dark Mode Global
Invert light-themed web pages into dark to reduce eyestrain
WebMoney Advisor Next
Internet users feedback about the sites
Random password generator
A simple random password generator for Opera browser
Stop-it
The BEST Anti Porn, parental filter, betting & casinos, PornCams tool on the web, and many more
Desktop Lux: Effects
Customize your Web with stunning animations and effects.
GrabzIt Web Scraping Assistant
Create Web Scrapes online easier than ever before with GrabzIt's Web Scraping Assistant.
Dark Theme for YouTube™
A Dark and Smooth Theme for YouTube
YouTube™ Downloader Lite
An ultra lite extension to download YouTube videos in popular formats!
ePub Reader
Read ePubs in a reader view style window, convert into PDF or use text to speech
Open Two-Factor Authenticator
An open-source two-factor Time-based One-Time Password (TOTP) authenticator with SHA-256 secure storage
VKAutoCaptcha
Extension adapted for automatic captcha solving on vk.com
Close & Clean
Close all tabs and windows and clean up Opera in one single click
Download with Free Download Manager (FDM)
when activated, interrupts the built-in download manager to direct links to FDM
SAASPASS Single Sign-On
SAASPASS Single Sign-On extension for SSO login to the most famous public services supporting 2FA with TOTP.
TweakPass: Free Password Manager
Manage your passwords on a single click
Synology Download Station (DSM 4.1 and older)
Manage downloads on your Synology DiskStation in your browser.
Download Virus Checker
Automatically check all the download files against well-known anti-viruses using VirusTotal API
Browse++ Sidebar
Utilities for even more powerful web browsing. Search all open tabs, retrieve previously closed tabs, and make notes.
Gmail Notifier
Multiple label and account notifier for Google Mail (Gmail™)
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