This Chromium extension adds the next and previous buttons to the rule34 website. As it stands, this extension gathers images from only the current page of any post list page and provides "previous" and "next" buttons based on the ordering on that page in the form of a circular queue (last image on page links to first image).
- Download and extract the latest zip file from the releases tab.
- Go to your Chromium browser extensions page (e.g. chrome://extensions, brave://extensions, opera://extensions).
- Enable the developer mode toggle.
- Click the "Load unpacked" button, and select the folder you extracted from the zip file in step 1.
- Enjoy!