🆚 Microsoft Edge Add-ons vs. Opera Add-ons
Type
About
Microsoft Edge Add-ons is Microsoft's official extension marketplace for the Edge browser.
It allows users to discover, install, and manage Edge add-ons and themes, provides curated listings with a "Featured" badge for verified quality extensions, and publishes user reviews.
Opera Add-ons is an official site for discovering and installing add-ons and themes designed for the Opera browser.
It provides a categorized catalog spanning over a dozen sections such as productivity, security, and developer tools, includes extensions for downloading content, translation, and sidebar integrations, and supports user ratings, reviews, and curated recommendations.
Headquarters
Pricing
Popularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Popularity by domain category
Determined by the number of sites in each category.
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
See also
🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.

Firefox Add-ons