WhyNeko Booru

Extension Manager

Edit the alias list
Adds autocomplete to search & tagging.
Turns BBCode into HTML
Allows the user to add a browser 'plugin' to search the site with real-time suggestions
Provides query and selection-based bulk action support
Bulk add server-side images
Bulk add server-side posts with metadata from CSV file
Allows bulk downloading images.
Allows bulk exporting/importing of images and associated data.
For stopping spam and other comment abuse
Allow Danbooru apps like Danbooru Uploader for Firefox to communicate with Shimmie
Allow users to favorite images
Allow users to upload archives (zip, etc)
Handle CBZ Comic Archives.
Handle Flash files.
Handle windows icons
Handle MP3 files
Handle JPEG, PNG, GIF, WEBP, etc files
Handle static SVG files.
Handle FLV, MP4, OGV and WEBM video files.
Ban IP addresses
Redirect users to the rules if they use bad tags
Annotate images
Ouroboros-like API for Shimmie
Allow users to create groups of images and order them.
Allow users to make comments on images
Ban images based on their hash
Show a list of uploaded posts
Allow users to rate images "safe", "questionable" or "explicit"
Allow posts to have relationships (parent/child).
Allow users to score images
Tracks & displays how many times a post is viewed
Allow users to send messages to eachother
Self explanatory
Self explanatory
Allows displaying a page with random posts
Do things with a random post
Regenerate a thumbnail image
Report posts as dupes/illegal/etc
Allows admins to rotate images.
A simple wiki, for those who don't want the hugeness of mediawiki
Keep a record of source changes, and allows you to revert changes.
Show various bits of system information
Let tags be split into 'categories', like Danbooru's tagging
Allow images to have tags assigned to them
Keep a record of tag changes, and allows you to revert changes.
Provides "Trash" or "Recycle Bin"-type functionality, storing deleted images for later recovery
Simple search and replace
Sitemap with caching & advanced priorities
Simple artists extension
Send PMs in response to certain events (eg post deletion)