# Cork > Cork (https://www.cork.is) is a virtual corkboard of index cards for > writers. You write on cards, pin them to boards, and arrange, stack, and > link them until the shape of a novel, essay, or project shows itself. > Free plan: 3 boards. Paid plans $19–$59/year. Made by Josh Catone. Key facts - Two views per board: a free-form corkboard ("Board") and Kanban columns. - Cards support markdown, rich-text editing, colors, tags, images, live checklists, and Obsidian-style [[wiki-links]] with backlinks. - Boards export to clean markdown files; read-only share links available. - Data: cards are markdown under the hood; export any time. Boards are private unless explicitly shared. - Pricing (yearly): Free (3 boards, 25 MB images), Starter $19 (25 boards, 100 MB), Pro $39 (150 boards, 250 MB), Advanced $59 (500 boards, 1 GB). 10 MB per-image limit on all plans. Cancel anytime; plan runs to the end of the paid year. Docs - Help index: https://www.cork.is/docs - Getting started with Cork: https://www.cork.is/docs/getting-started - Creating and managing boards: https://www.cork.is/docs/boards - Creating and editing cards: https://www.cork.is/docs/cards - Moving, arranging, and stacking cards: https://www.cork.is/docs/arranging-cards - Deleting cards, archiving and deleting boards: https://www.cork.is/docs/deleting-archiving - Installing Cork as an app: https://www.cork.is/docs/install-app - Markdown formatting in Cork: https://www.cork.is/docs/markdown - Linking cards with [[wiki-links]]: https://www.cork.is/docs/wiki-links - Tags and filtering: https://www.cork.is/docs/tags - Finding cards with search: https://www.cork.is/docs/search - Adding images to cards: https://www.cork.is/docs/images - Sharing a board with a read-only link: https://www.cork.is/docs/sharing - Exporting your boards as markdown: https://www.cork.is/docs/export - Plans, upgrades, downgrades, and cancellation: https://www.cork.is/docs/plans-billing Guides (method articles for writers) - Guides index: https://www.cork.is/guides - How to outline a novel with the 3-act structure: https://www.cork.is/guides/three-act-structure - How to make a character bible with index cards: https://www.cork.is/guides/character-bible - The Save the Cat beat sheet: how to build a beat board with index cards: https://www.cork.is/guides/save-the-cat-beat-board - The snowflake method: how it works and where index cards fit in: https://www.cork.is/guides/snowflake-method - Scene cards: what goes on one and how to write cards that stay useful: https://www.cork.is/guides/scene-cards - How to outline a novel with index cards: https://www.cork.is/guides/outline-a-novel-with-index-cards Who Cork is for - Cork for memoirists: https://www.cork.is/for/memoirists - Cork for novelists: https://www.cork.is/for/novelists - Cork for screenwriters: https://www.cork.is/for/screenwriters - Cork for students and researchers: https://www.cork.is/for/students Other - Pricing: https://www.cork.is/pricing - Privacy: https://www.cork.is/privacy - Terms: https://www.cork.is/terms - Support: support@cork.is