Postmine

Postmine is a paradigm-shifting content intelligence engine that transforms the very fabric of digital content creation. It is a full-stack production system designed to instantly convert viral social media discussions into a complete, multi-platform content strategy. The process is initiated by a powerful Chrome Extension, allowing users to right-click any high-engagement post on platforms like LinkedIn, Reddit, or X and capture its essence. Within seconds, Postmine's proprietary AI deconstructs the discussion and synthesizes it into seven distinct, platform-optimized content pieces: a comprehensive blog post, a LinkedIn article, a Twitter thread, a Facebook post, an Instagram caption, a Reddit post, and a strategic FAQ. This eliminates the content ideation and adaptation bottleneck, turning a single moment of inspiration into a week's worth of scheduled material. Built for the modern digital architect—including content creators, social media managers, marketing teams, and solopreneurs—Postmine reclaims over 5 hours per week. With advanced capabilities like customizable Brand Voice Profiles, a built-in Content Calendar for seamless scheduling, and the option to leverage your own AI API key for ultimate control, Postmine delivers complete sovereignty from initial capture to final publication.

7-Format AI Content Generation

Postmine's core intelligence lies in its multi-format generative engine. From a single captured social discussion, it automatically produces seven distinct, platform-optimized pieces. This includes a long-form blog post, a professional LinkedIn article, an engaging Twitter thread, a Facebook post, an Instagram caption complete with hashtags, a Reddit community post, and a strategic FAQ document. You can use the integrated Postmine AI or bring your own API key for models like Claude, OpenAI, or Gemini, ensuring maximum flexibility and cutting-edge output.

Brand Voice Profiles & AI Relevance Scoring

Move beyond generic AI content. Postmine allows you to create detailed Brand Voice Profiles, locking in your specific tone, target audience, key phrases, and terms to avoid. Every generated piece is filtered through this profile, ensuring consistent authenticity. Furthermore, each captured post receives an AI-generated Relevance Score, providing an instant, data-driven assessment of its potential value, so you focus only on the most impactful discussions.

Chrome Extension with Bulk Capture & History

The proprietary Chrome Extension is your gateway to content mining. Right-click any post to capture it instantly, with a sleek side panel displaying results without tab switching. Activate Bulk Capture Mode to select multiple posts from your feed for batch processing, perfect for weekly planning. Your entire Capture History is stored in the extension popup, allowing you to instantly access recent content packs and continue editing or scheduling without interruption.

Integrated Content Calendar & AI Reply Suggestions

Postmine is a closed-loop system featuring a built-in Content Calendar for visual planning and scheduling. Drag and drop generated content to schedule it, view your pipeline, and mark items as published. Additionally, the AI Reply Suggestions feature provides five context-aware comment drafts for any captured post—from professional to provocative—empowering you to engage and grow your network faster than ever before.

For the Solopreneur & Personal Brand Builder

Individuals building their personal brand can leverage Postmine to maintain a consistent, high-quality content presence across all platforms without the time investment. By capturing insightful discussions they're already engaged in, they can instantly transform their commentary into a full content suite, establishing thought leadership and growing their audience exponentially while saving countless hours.

For Agency & In-House Social Media Managers

Social media managers responsible for multiple clients or company accounts can use Postmine to scale content production dramatically. The Bulk Capture mode allows for rapid ideation from industry feeds, while Brand Voice Profiles ensure each client's unique tone is maintained. The integrated calendar streamlines scheduling, making weekly and monthly planning efficient and visual.

For Content Marketing & SEO Teams

Marketing teams can use Postmine to fuel their content engines. Capturing trending discussions provides direct insight into audience questions and pain points, which are then turned into comprehensive blog posts and FAQ pages optimized for search intent. This process ensures content is both highly relevant and distributed across social channels for maximum reach and backlink potential.

For Freelance Writers & Consultants

Freelancers can utilize Postmine to overcome writer's block and rapidly produce first drafts or content pitches for clients. By starting with a viral discussion, they ensure the topic has built-in engagement. They can generate a full pack of ideas in seconds, then refine and customize the output, dramatically increasing their research speed and service offerings.

How does Postmine capture posts from social media?

Postmine operates via a dedicated Chrome Extension. Once installed, you simply navigate to a social media platform like LinkedIn or X, right-click on any post or discussion thread, and select "Generate Content Pack" from the context menu. The extension captures the text and context of the discussion securely and sends it to the AI for processing, all without you leaving the page.

Can I use my own AI API key with Postmine?

Yes, Postmine offers complete flexibility. You can choose to use the built-in, optimized Postmine AI for generation. Alternatively, for users who prefer a specific model or already have credits, you can integrate your own API key from leading providers like OpenAI (GPT), Anthropic (Claude), Google (Gemini), or DeepSeek. This gives you control over costs and model capabilities.

What is included in a "Content Pack"?

A single Content Pack is a comprehensive set of seven different content pieces generated from one captured social discussion. Each pack includes: 1) A long-form blog post, 2) A LinkedIn article, 3) A Twitter/X thread, 4) A Facebook post, 5) An Instagram caption with relevant hashtags, 6) A Reddit post, and 7) An FAQ document. This provides ready-to-use material for an entire week's content strategy.

Is there a way to try Postmine before committing?

Absolutely. Postmine offers a $1 trial for 7 days, which provides full access to the Starter plan features. You can generate content packs, use the Chrome extension, and test all core features. If you cancel before the 7 days end, you are not charged further. There is also a 10-Day Pass for a one-time fee of $10, which includes 50 content packs with no subscription required.

Postmine offers simple, transparent pricing plans. The $1 Trial provides full Starter access for 7 days, converting to $49 per month thereafter if not canceled. It includes 10 content packs per month, access to all platforms and the Chrome Extension, and Brand Voice Profiles. For short-term needs, the 10-Day Pass is a one-time $10 fee granting 50 content packs over 10 days with no auto-renewal. A Limited Lifetime Deal is also occasionally available at a one-time price of $149. All plans support using Postmine's AI or bringing your own API key.