Directory database
Browser extension directories: where to submit
Browser extension directories collect add-ons for Chrome, Firefox, Edge and Safari outside the official stores. People browsing them want to know what the extension does on the page, which browsers it supports and what permissions it asks for. A short screen recording of the extension working on a real site explains more than a paragraph of text.
5 directories · 2 with a verified dofollow link · 5 free or with a free option · last checked Sep 23, 2026
Browser extension directories, most popular first
Greasy Fork
greasyfork.org
A large community site for user scripts and user styles that run through managers like Tampermonkey, Violentmonkey and Stylus. Anyone with an account can post a script; it gets a page with…
FreeDofollowCheckedOpenUserJS
openuserjs.org
An open-source repository for user scripts, where authors publish scripts (optionally synced from GitHub) and users install them with a userscript manager. Script pages show source, installs…
FreeNofollowCheckedFirefox Add-ons (AMO)
addons.mozilla.org
Mozilla's official gallery of Firefox extensions and themes, used by Firefox users on desktop and Android to find add-ons. Listed add-ons get a page with ratings, screenshots, permissions and links…
FreeNofollowCheckedMicrosoft Edge Add-ons
microsoftedge.microsoft.com
Microsoft's official store for Edge browser extensions. Developers publish through Partner Center, and extensions that pass certification are listed for Edge users on Windows, macOS and Linux.
FreeDofollowCheckedOpera Add-ons
addons.opera.com
Opera's official catalogue of extensions and themes for the Opera browser. Moderators test each submission against Opera's acceptance criteria before it is published, and listings carry description…
FreeNofollowChecked
Tranco rank is a research top-sites ranking: lower means more popular. It isn’t a backlink metric. How we check each directory
What to prepare for browser extension directories
- Links to each store listing (Chrome Web Store, Firefox Add-ons, Edge Add-ons)
- The permissions the extension asks for, and why it needs each one
- A short GIF or video of the extension working on a real page
- Your privacy policy URL (the stores already require one)
Narrower lists
Shortlists for one kind of product, with advice on what matters when you submit. All niche lists