Blue J

Blue J is a legal tech app that helps tax and legal professionals analyze laws and regulations quickly, improving insights and efficiency.

Are you the developer of this app? Verify ownership to manage this listing.

Get a dedicated desktop app for Blue J on Mac, Windows, and Linux with WebCatalog Desktop.

Launch Blue J directly from your Dock or taskbar.
Work without distractions in a dedicated window, separate from your browser tabs.
Manage multiple Blue J accounts and switch between them without logging out.

Learn more about WebCatalog Desktop

Tax accountants, attorneys, and in-house tax teams can use Blue J to research complex tax questions and build analysis grounded in authoritative sources. Ask questions in plain language, explore answers through follow-up questions, and review inline citations and source documents, including statutes, regulations, cases, and tax guidance. Coverage includes U.S. federal and state and local tax. Upload client documents to add case-specific facts to your research. Blue J can also help turn findings into draft work products such as research memos, client emails, summaries, and checklists. It is designed for tax professionals who want to investigate issues, verify supporting authorities, and prepare written analysis; its answers and drafts still require professional review.

Disclaimer: WebCatalog is not affiliated, associated, authorized, endorsed by or in any way officially connected to Blue J. All product names, logos, and brands are property of their respective owners.