D&D planning tool that generates encounters and syncs with VTTs

Running D&D sessions is the part game masters live for. The 3-4 hours of preparation beforehand? That's the part they dread. Currently, GMs are bouncing between Roll20 for battle maps, D&D Beyond for stat blocks, Google Docs for session notes, and Pinterest for visual inspiration. The result is a nightmare of alt-tabbing across twelve open windows, manually reconstructing encounters from scratch, and inevitably blanking on the name of that NPC you improvised last week. PrepForge eliminates this fragmented mess by consolidating everything into a single, streamlined workflow. Feed it your session outline and the AI automatically creates balanced encounters, surfaces relevant maps from your existing library, recommends fitting ambient music, and pushes it all directly into Roll20 or Foundry VTT (Virtual Table Top) at the click of a button. Forget about manually rebuilding stat blocks ever again. What used to take 3 hours of scattered note-wrangling now becomes a playable session in 30 minutes. The TTRPG industry is booming—projected to reach $4.7 billion by 2032—yet preparation tools remain stuck in the past. Roll20 forces you to drag and drop every single token by hand. D&D Beyond has no native connection to your VTT. Notion works beautifully for worldbuilding lore but falls apart when you need encounter balancing. PrepForge fills this void by laser-focusing on the single task every GM performs weekly: rapidly converting raw ideas into ready-to-play content. Pricing sits at $9-15/month for the core platform. Premium content packs—featuring pre-built dungeons, themed encounter libraries, and custom map generators—go for $15-30 apiece. Growth comes from tapping into the 4.2 million members across r/DnD and r/DMAcademy who regularly complain about prep exhaustion. Collaborate with D&D YouTube creators on tutorial videos demonstrating "how I prepped a full session in 30 minutes." The endgame? A company like Roll20, Foundry, or even Wizards of the Coast buys you out because you control the critical workflow that transforms campaign ideas into actual sessions. Alternatively, you simply continue building MRR, since every single week, 50,000 game masters wake up on Friday morning with absolutely nothing prepared for tomorrow's game.

What you get with the full dossier