Set up your material
Enter the stone name, thickness and available slab sizes. Set edge margins, piece spacing and vein constraints.
A clearer way to estimate stoneEvery piece.
Every piece.
Every slab.
Accounted for.
Turn your countertop dimensions into a clear slab estimate. Organize materials, explore layouts, and share the numbers behind your next project.
Free preview. Paid plans start at $29/person/month after launch.Slab tally.ESTIMATE PREVIEW
RIVERSIDE RESIDENCE
Illustrative layoutKitchen countertops
01 Material02 Pieces03 Layout
1Slab
44.6 sq ftFinished area
33.8%Waste
3 pieces placed 126 × 77 in slab
Geometry you can review. No assumed material patterns.
FROM DIMENSIONS TO DECISIONSA practical workflow.
A practical workflow.
A clearer estimate.
Built around the way you plan countertop work, with the details available when you need them.
Bring in your pieces
Enter rectangles, circles and L shapes, or import your CSV or Excel schedule. Keep quantities and seam decisions together.
Review the tally
Calculate slab layouts, check area and waste, then export a report or share a saved revision for review.
Material A 3 cm
The dimensions are yours.
The layout makes them easier to see.
The layout makes them easier to see.
BUILT FOR THE WORKLess retyping.
Less retyping.
More clarity.
Keep the project together
Manage several materials, save your progress and reopen the same project later.
See what goes into the estimate
Review piece dimensions, quantities, slab margins and proposed seams alongside the results.
Share a stable record
Export PDF and CSV reports. Published revision links retain the estimate you shared, even as the draft changes.
SUBSCRIPTIONS · COMING SOON
Try it on a real project.
When subscriptions launch, new members get one calendar month free, with no card required. See the prices now and choose a subscription after your trial. No checkout means no charge.
$29 / month
For your first 3 paid months, then $49/month.
Per person · USD · Same features on both plans
Billed monthly. Renews automatically until canceled.$299 / first year
Then $499/year, billed annually.
Per person · USD · Same features on both plans
The full annual amount is charged at checkout. Renews automatically until canceled.All prices in USD, per person. Both plans include the same features. Free preview: subscriptions are not live yet. No card, no charges, and no trial countdown on the live site.
Full pricing, renewal terms and product limits
Create a preview accountA FEW USEFUL DETAILS
Before you begin.
Is Slab tally paid?+
Slab tally is a paid product currently in free preview. Planned pricing is $29 per person/month for three paid months, then $49/month, or $299 for the first year, then $499/year. Billing is not live; registration never creates a paid subscription.
Do I need a material photograph?+
No. Layouts use neutral shapes and piece labels. A vein-direction constraint controls rotation; it does not reproduce the actual pattern of a slab.
Can I use my existing spreadsheets?+
Yes. Import CSV or Excel files using the piece schedule template in the estimator. You can preview and validate the entries before adding them.
Are these fabrication instructions?+
No. Slab tally produces material estimates and layouts for review. Check dimensions, seams and fabrication requirements with your fabricator. The layout search does not guarantee the mathematically smallest slab count.
What happens to my earlier projects?+
Existing private workspace links and project backups remain usable. After signing in, you can explicitly move an earlier browser workspace into your account. Published reports keep their existing links.