# MailCircle > MailCircle is a concept and interface preview of email that starts in a familiar chat view: write in a chat-style layout, see the proper email (to, cc, subject, body), and save it as a local draft. It is not a live email service. Sending is disabled, no mailbox (Gmail, Outlook or other) is connected, and replies do not come back into the chat. Those are the product direction. No price is published; the primary action is "Discuss your email workflow". Important notes: - Status: concept-and-interface-preview. Drafts are stored only in the browser; they are not synced or backed up. - No AI writing feature is verified. Attachments are not delivered. - MailCircle is a scoped communication concept within the Business OS platform; actual product screens carry Business OS branding. Earlier working name: EmailCircle. - The interactive "concept sandbox" on this website is a website simulation, not a product screenshot. ## Product - [Home](https://mailcircle.businessos.si/): What MailCircle is and who it may fit - [How it works](https://mailcircle.businessos.si/how-it-works/): The four-step journey and where today ends - [Conversation preview](https://mailcircle.businessos.si/preview/conversations/): Chat-style draft layout (works locally) - [Email drafts](https://mailcircle.businessos.si/preview/email-drafts/): Draft composer, quick replies, preview; send disabled - [Product direction](https://mailcircle.businessos.si/vision/): Write like a conversation, deliver as email (not built) ## Trust and evaluation - [Trust & availability](https://mailcircle.businessos.si/trust/): What works today, what needs setup, what is not built - [Evaluation](https://mailcircle.businessos.si/evaluation/): How to scope an evaluation; pricing not published - [FAQs](https://mailcircle.businessos.si/faqs/): Sending, mailboxes, drafts, AI, attachments, Business OS branding ## Audiences - [Who it helps](https://mailcircle.businessos.si/who-it-helps/): Choose your situation - [Small-business owners](https://mailcircle.businessos.si/who-it-helps/small-business-owners/): Quotations, appointments, quick replies - [Freelancers](https://mailcircle.businessos.si/who-it-helps/freelancers/): Client updates - [Customer-facing teams](https://mailcircle.businessos.si/who-it-helps/customer-facing-teams/): Shared conversation view (UI only) ## Company and contact - [About](https://mailcircle.businessos.si/about/): Product point of view - [Contact](https://mailcircle.businessos.si/contact/): Discuss your email workflow (form not yet connected to a destination) - [Brochure](https://mailcircle.businessos.si/brochure/): 12-page concept preview brochure (PDF) ## Machine-readable - [Full brief](https://mailcircle.businessos.si/llms-full.txt): Complete truthful product brief with FAQs - [Product facts](https://mailcircle.businessos.si/product-facts.json): Structured facts - [AI overview](https://mailcircle.businessos.si/ai/): Plain overview page ## Optional - [Blog](https://mailcircle.businessos.si/blog/): Articles on chat-style email, evaluation and draft safety - [Watch](https://mailcircle.businessos.si/watch/): Video walkthroughs (pending real recordings) - [Privacy](https://mailcircle.businessos.si/privacy/): Publication-gate notice; the enquiry form does not collect data yet