Userscripts.org

On the posting page, highlights URLs with form params and anchors, and inserts a link that, when clicked, strips them out.

Sort all the links on the page by their title, URL or popularity. Keep in mind that you need to be logged in to Pinboard to see link popularity.

Sort the tag cloud by which tags are used most.

Add a line between different dates on pinboard.in. (Updated Oct 2, 2011: now works with https urls and also www.pinboard.in urls.)

Dim out any links on Pinboard that you've already saved in your own account. Works on your network page, your tag subscriptions page and also the recent page and the global tags pages (though not on other users' pages -- pinboard support is not th...

When adding a bookmark using the "popup with tags" page, highlight assigned tags in the taglist.

Adds favicons for bookmarks at http://pinboard.in/.

On the posting page that shows your tags, divides the tags up alphabetically.

Makes tags that have forward slashes in them stand out better in Pinboard. Sept 7, 2012: I reinstalled this script and found it didn't work on the popular page. Argh. Fixed it. Why didn't anyone tell me it was broken there?

Adds a link to the popular/fandom page to the top navigation menu.

Adds a link to the popular/wikipedia page to the top navigation menu.

Pinboard now supports this natively! Enable it in your settings!

Inline save form now supported natively on Pinboard "copy to mine" links! \o/ No need to install this script.

Perform various tweaks to Pinboard.in's interface. The leading period in private tags are hidden but are instead lighter in color, differentiating them from public tags.

Adds Youtube and Nicovideo thumbnails to pinboard.in bookmark lists.

On the posting page that shows your tag list, append some custom styling to certain (user-defined) tags. Requires you to edit the script file a bit.

Yay, no one needs to use this anymore! Enable tag frequency autocomplete in your Pinboard settings and then install Taglist Highlighting in Posting Page.

On the posting page that shows your tag list, use custom colour for the tag links. Requires you to edit the script file a bit to choose a link colour and a hover colour.

Swaps around the gray box that surrounds private bookmarks. Helpful if you have "add bookmarks as private by default" enabled and only want bookmarks that are public to stand out when viewing your profile.

Maps MeFi tags to social bookmarking tags.

Embed media in Pinboard