Postmine

Postmine is the ultimate content creation engine for the modern creator and growth-focused team. It transforms the goldmine of viral social media discussions into a fully-fledged, multi-platform content strategy in under 30 seconds. The process starts with a simple Chrome Extension that lets you instantly capture any trending post from LinkedIn, Reddit, Facebook, or X (Twitter) with a right-click. From there, Postmine's powerful AI takes over, analyzing the discussion and generating a complete pack of seven different, platform-optimized content pieces. This includes a blog post, a LinkedIn article, a Twitter thread, a Facebook post, an Instagram caption, a Reddit post, and an FAQ. Designed for anyone who spots a great conversation online but lacks the time to manually adapt it, Postmine eliminates content blank-page syndrome. It empowers content creators, social media managers, marketing teams, solopreneurs, and freelance writers to scale their output efficiently, saving over 5 hours per week. With advanced capabilities like customizable Brand Voice Profiles, a built-in Content Calendar for scheduling, and the flexibility to use your own AI API key, Postmine provides complete, end-to-end control from initial capture to final publication, turning reactive browsing into proactive content production.

7-Format AI Content Generation

Postmine's core AI engine transforms a single captured social media post into seven distinct, ready-to-publish content pieces. It automatically generates a comprehensive blog post, a professional LinkedIn article, an engaging Twitter thread, a Facebook post, an Instagram caption complete with hashtags, a Reddit post, and a helpful FAQ document. This feature ensures you maximize the value of every viral discussion, covering all major platforms without any manual rewriting or adaptation work.

Brand Voice Profiles

Ensure every piece of content sounds authentically like you or your brand. With Brand Voice Profiles, you can define and lock in your specific tone, target audience, key phrases to use, and terms to avoid. The AI then adheres to these guidelines for every generation, moving beyond generic AI output to produce content that consistently reflects your unique identity and resonates with your community.

Chrome Extension with Bulk Capture

The seamless Chrome Extension is your gateway to instant content capture. Simply right-click any social media post and select "Generate Content Pack" without ever leaving your feed. For maximum efficiency, activate Bulk Capture Mode to select multiple posts at once and batch-generate content packs, making weekly content planning sessions incredibly fast and productive.

Integrated Content Calendar & Scheduling

Streamline your publishing workflow with the built-in Content Calendar. After generation, you can directly schedule your posts to a visual week or month view. This centralized hub lets you see your entire content pipeline, track what's coming up, manage overdue items, and mark content as published, ensuring you never miss a key posting window.

For Social Media Managers & Agencies

Social media managers and agency teams can leverage Postmine to dramatically scale content production for multiple clients. By capturing trending discussions relevant to each client's niche, they can quickly generate a week's worth of varied, platform-specific content that maintains each brand's unique voice, all while saving countless hours on research and manual creation.

For Solopreneurs & Personal Brands

Solopreneurs building their personal brand can use Postmine to maintain a consistent and engaging online presence without it becoming a full-time job. By turning insightful comments or viral threads they encounter into professional blog posts and social content, they can establish thought leadership and grow their audience efficiently.

For Marketing & Growth Teams

Marketing teams focused on driving growth can use Postmine to rapidly capitalize on trending topics and viral conversations in their industry. This allows them to produce timely, relevant content that engages their audience, improves SEO through consistent blogging, and fuels multi-channel campaigns from a single source of inspiration.

For Freelance Writers & Content Creators

Freelance writers and content creators can use Postmine to overcome writer's block and generate high-quality content ideas and first drafts at unprecedented speed. It serves as a powerful research and ideation tool, transforming found discussions into structured outlines and full pieces that can be refined and personalized for their clients.

How does the Postmine Chrome Extension work?

The Postmine Chrome Extension adds a new option to your right-click context menu on supported social platforms like LinkedIn, Reddit, and X. When you see a post you want to use, simply right-click on it and select "Generate Content Pack." The extension captures the post's text and sends it to Postmine's AI, which then creates your 7-format content pack, often displayed in a side panel for immediate review.

Can I use my own AI API key with Postmine?

Yes, Postmine offers flexibility for users who prefer a specific AI model. You can choose to use the built-in Postmine AI, or you can bring your own API key from providers like OpenAI, Claude, Gemini, or DeepSeek. This gives you control over costs and allows you to leverage the AI model you trust most for content generation.

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 media post. Each pack includes: 1) a full blog post, 2) a LinkedIn article, 3) a Twitter/X thread, 4) a Facebook post, 5) an Instagram caption with hashtags, 6) a Reddit post, and 7) an FAQ document. This provides ready-to-use material for all major platforms.

What happens after my $1 trial ends?

The $1 trial provides full access to the Starter plan features for 7 days. If you do not cancel before the trial period ends, your subscription will automatically convert to the ongoing Starter plan at the standard monthly rate of $49. You can cancel at any time during the trial to avoid being charged.

Postmine offers simple, flexible pricing to suit different needs. The $1 Trial provides full Starter plan access for 7 days, converting to $49/month thereafter, and includes 10 content packs per month with all features. For short-term projects, the 10-Day Pass is a one-time $10 payment for 50 content packs with no subscription. For users seeking maximum long-term value, a Limited Lifetime Deal is available at a one-time price of $149, though spots are limited. All plans include access to the Chrome Extension, Brand Voice Profiles, and the Content Calendar.