A structured reference catalogue of 839 submitted web resources across 22 subject headings.
Add your website to the Circular9 reference catalogue at no charge. Submit a URL and brief description; approved entries appear in the relevant subject heading. No account required
+ Add your siteCircular9 is a free web directory that catalogues submitted websites in a structured reference format across 22 subject headings. It is maintained as a factual record of web resources rather than an editorial or ranking service.
Listing in the Circular9 catalogue is free. There is no charge to submit, and no account or registration is required. Approved entries are maintained in the directory indefinitely.
Entries in the Circular9 catalogue are organized across 22 subject headings, ranging from specialist sections such as Jurisprudence & Legal Counsel and Medical Sciences & Health Services to the broad General Reference & Miscellany heading for resources that do not correspond to a more specific category.
To submit a site to Circular9, use the Add a Site form accessible from the navigation. Provide the URL of the site and a brief description of its content. Select the most relevant subject heading from the available categories. Submitted sites are reviewed before appearing in the catalogue.
Yes. Each submission is reviewed for basic descriptive accuracy — specifically, that the provided description corresponds to the actual content of the submitted site. The review does not assess editorial quality, commercial viability, or subject matter beyond this consistency check.
The Circular9 catalogue accepts submissions across all 22 subject headings. The appropriate heading for a submitted site is determined by its primary subject matter. Sites that do not fit a specialist heading are catalogued under General Reference & Miscellany.
Review timelines vary. Most submissions to the Circular9 catalogue are processed within a few days of receipt. The entry will appear in the relevant subject heading once the review is complete.
Circular9 is a structured reference directory cataloguing 839 websites across 22 subject headings, from probabilistic gaming and financial services to travel resources and companion animal care. The directory is maintained as a factual record of submitted web resources, organised by primary subject category. Each entry is reviewed for basic descriptive consistency before inclusion. Circular9 is free to consult and free to submit to; no account registration is required. The directory is updated on a rolling basis as new submissions are reviewed and approved.