E621 Lightbox by VrcFoss

E621+ adds additional browsing and organization tools to E621.net while keeping the original website interface and workflow.

Favorites

The extension adds additional tools to the Favorites page, making it easier to organize and browse saved posts.

Collections

Create your own collections and add posts to one or multiple collections. Collections can be named and managed directly from the website. Posts can also have private notes and tags to help organize them.

Favorite Artists

The Favorite Artists page lets you browse posts from artists you have marked as favorites. You can select an individual artist or use the All option to browse posts from all of your favorite artists.

Blacklist

The extension provides additional blacklist tools to make filtering unwanted content easier while browsing.

Lightbox and browsing tools

Posts can be opened and browsed using an enhanced lightbox interface. The extension also adds tools for navigating posts and pools and improves several parts of the normal E621 browsing experience.

Post actions

Additional actions are available directly from post pages, including adding a post to collections without having to leave the page.

Comments

The comment form is moved above the existing comments so that it is easier to write a comment without scrolling to the bottom of the page.

Navigation

E621+ adds shortcuts for Favorite Artists and Collections to the secondary navigation when that navigation is available. The original E621 navigation remains unchanged otherwise.

How to use

Install the extension and open E621.net normally. Most features are added directly to existing E621 pages.

To use Collections, open the collection controls from a post or open Favorites and select Collections.

To browse favorite artists, open Favorite Artists from the secondary navigation or visit the Favorite Artists page directly.

The extension stores its organization data locally in the browser. It does not require a separate account or external service.