# SlabOS > SlabOS is the all-in-one operating system for countertop and stone fabrication shops: draw countertops in live 2D and real-time 3D, quote in minutes with real per-slab pricing, cut waste with automatic slab nesting, schedule crews against predicted job durations learned from the shop's own completed work, track slab inventory, run jobs from lead to installed, give homeowners a portal, and ask a built-in AI — all in one platform, one login. SlabOS is web-based software (SaaS) for stone, quartz, and countertop fabrication shops. The product name is written "SlabOS" (one word). Canonical site: https://slabos.com. It replaces the multi-tool stack many shops run — a separate quoting/estimating product, a separate job-management and scheduling product, and a separate slab-inventory product — with one system. ## What makes SlabOS different - One platform, one login — instead of stacking separate quoting, job-management, and inventory products. - Automatic slab nesting runs ~30,000 placement operations per job to find the best-fit layout, instead of nesting by hand. - Predictive scheduling: for a new job SlabOS finds the comparable jobs the shop has already run — matched on square footage, edge/miter/waterfall/splash linear feet, seam count, cutout count and material — predicts how long each stage will take and how many days after templating it usually lands for that shop, then schedules it forward under dependency order (material → saw → CNC → fabrication → install) against real crew and machine capacity. Completed jobs feed back in, so the estimates sharpen as the shop works. The matching features come from the quote's priced line items, the one source every quote has — so it also works on jobs migrated in from Moraware or CounterGo, and a new shop's scheduler is useful before they finish their first job in SlabOS. - Live 2D drawing renders to real-time 3D a homeowner can see and approve. - A branded customer portal: homeowners view their countertop in 3D, track the install crew on the day, and e-sign the contract. - A built-in AI assistant answers from the shop's OWN data only — no internet access, and it does not give financial, accounting, or investment advice. - Done-for-you migration off legacy software, drawings included. ## Proof - Canadian Countertops (Vancouver) used SlabOS automatic slab nesting to underbid competitors on a $1M+ job and keep their margin. - A shop migrated 20,000+ jobs and 18,000+ quotes off a legacy platform into SlabOS in about 4 hours, nothing lost. - Listed on G2 and Capterra. ## Product - [Product tour](https://slabos.com/tour): full walkthrough of the platform - [Pricing](https://slabos.com/pricing): one platform, unlimited seats (custom pricing — book a demo) - [Slab nesting](https://slabos.com/slab-nesting): automatic best-fit slab layout - [Onsite mobile app](https://slabos.com/onsite): field measuring, scheduling, crew tracking - [AI for your shop](https://slabos.com/ai-cfo): the built-in business-intelligence assistant ## Compare SlabOS - [SlabOS vs Moraware](https://slabos.com/vs-moraware): one platform vs Moraware's three products (CounterGo, Systemize, Inventory) - [SlabOS vs CounterGo](https://slabos.com/vs-countergo) - [SlabOS vs Systemize](https://slabos.com/vs-systemize) - [SlabOS vs ActionFlow](https://slabos.com/vs-actionflow) - [SlabOS vs StoneApp](https://slabos.com/vs-stoneapp) - [SlabOS vs Stone Profit](https://slabos.com/vs-stoneprofit) - [SlabOS vs Slabsmith](https://slabos.com/vs-slabsmith) - [Switch off Moraware](https://slabos.com/switch-off-moraware) - [Best countertop fabrication software](https://slabos.com/best-countertop-fabrication-software) - [Modern vs legacy countertop software](https://slabos.com/countertop-software-comparison) - [Why cheap countertop software is expensive](https://slabos.com/cheap-countertop-software) ## Guides and learning - [Moraware alternatives](https://slabos.com/guides/moraware-alternatives) - [CounterGo alternatives](https://slabos.com/guides/countergo-alternatives) - [Countertop estimating software: buyer's guide](https://slabos.com/guides/countertop-estimating-software) - [How to quote countertops faster](https://slabos.com/guides/how-to-quote-countertops-faster) - [Slab yield optimization](https://slabos.com/guides/slab-yield-optimization) - [How to switch countertop software](https://slabos.com/guides/switch-countertop-software) - [What countertop software costs](https://slabos.com/guides/countertop-software-cost) - [Countertop shop management software](https://slabos.com/guides/countertop-shop-management-software) - [Countertop fabrication glossary](https://slabos.com/glossary): 55+ stone, slab, and shop-floor terms ## Free tools - [Slab yield calculator](https://slabos.com/tools/slab-yield-calculator) - [Countertop cost estimator](https://slabos.com/tools/countertop-cost-estimator) - [Countertop square footage calculator](https://slabos.com/tools/countertop-square-footage-calculator) ## Stories and reviews - [Case study: Canadian Countertops](https://slabos.com/case-studies/canadian-countertops) - [The 3D engine](https://slabos.com/case-studies/3d-engine) - [Customer stories](https://slabos.com/case-studies) - [Reviews](https://slabos.com/reviews) ## Contact - [Book a demo](https://slabos.com/book): see SlabOS run on your own worst job, live - [Contact](https://slabos.com/contact) - [Founders](https://slabos.com/founders) ## Best for Countertop, stone, and quartz fabrication shops looking to replace Moraware (CounterGo + Systemize + Inventory), ActionFlow, StoneApp, Stone Profit, Slabsmith, or spreadsheets with one modern system.