Userscripts.org

Clean up Reddit pages to be more like old Reddit: much smaller, with better use of screen real estate

Post to all the top design and social sites from one simple interface.

allows you to see a comment's parent comment without scrolling up

Converts Reddit's NSFW tag to the Nintendo logo

Searches for NSFW posts on Reddit after clicking on the NSFW label.

Adds your comment karma next to your link karma on the reddit frontpage.

Replaces poor spelling and grammar and capitalises the first letter of sentences. The core of the script is based on Rllmuk Tidy.

Appends the correct extension to imgur URLs submitted to reddit

Collapse all child comments of root comments on Reddit.

This script makes an attempt at showing only questions answered by the IAMA poster.

Automatically follows story link on reddit stories

Adds a context link under reddit comments for easy linking

Hides thumbnails of links that contain "NSFW" on reddit

Replaces all Reddit comments with fortunes from the BSD 'fortune' program

In Reddit self-posts, the submitter often puts the bulk of their submission in a comment instead of the headline, and the comment may get buried. This will highlight their comments and bring their oldest top-level comment to the top of the page.

http://www.reddit.com/tb/9n5xi

Proxy for imgur images on Reddit.com.

Highlight OP comments on Reddit

Provide smart comment feeds links for reddit posts, using some Yahoo Pipes I've also built. The links are placed just below the post header block, after "save" and "report".

Displays images in user comments on reddit.com

This lets you check out the parent comment of the comment you are reading without leaving your scroll location. Click on the "(QV)" link next to the "parent" link.

Mouse over "parent" link to show parent comment.

Show up-votes and down-votes next to the total score on reddit comments.

Adds a "Read Later" link to quickly post to Instapaper.com.

This will display social media metric data in google analytics

Quickly post any page to common online services

Reveals the score of stories which aren't displaying their score on the browse page.

Display score details for sponsored links.

De-emphasize viewed stories and remove entries for particular domains

Ever wanted to share a cool website to the world but didn't know how? With this script, you can easily email, subscribe, bookmark and share over dozens of networks!