Run your whole business from one calm screen.
Begin with your documents, licenses, and plan in order. Then connect the whole business: Amazon, Shopify, wholesale, and your bank in one operating view, with P&L by channel, cash runway, and taxes to set aside. Built by a founder who runs a multi-channel product brand with it every day.
30-day money-back guarantee. No questions asked. Cancel anytime. · See what's inside →
The tab problem
Seller Central, a spreadsheet, an ads tool, a folder of documents. You run your whole business across six tabs that have never met each other.
The insight gap
Your numbers live in different places, on different time axes. By the time you reconcile them, the moment to act has passed.
The time cost
Hours every week spent copying, checking, and stitching: work that produces no product and moves nothing forward.
Seller Central for orders. A spreadsheet for inventory. Another tab for ads, another for the bank, a folder for the documents. You are the founder and the integration layer. Still OS is the integration layer, so you can be the founder.
One P&L across every channel you sell on.
Connect Amazon, Shopify, WooCommerce, Etsy, Faire, Stripe, Square, and PayPal. Still pulls orders, fees, settlements, and payouts into a single operational P&L: revenue by channel, contribution margin after fees and ad spend, and net profit that reconciles to what actually hit your bank. Every number is two clicks from its source transaction.
Cash runway and tax set-aside, computed from your real numbers.
A 13-week cash forecast anchored on your latest balance, with inflow and outflow rates from your actual P&L, not a template you fill in. And a tax autopilot that tells you what to set aside from year-to-date profit, next to your filing calendar, so April is never a surprise. Estimates to confirm with your CPA: Still is an operating view, not a tax engine.
Ask Still. Get an answer with receipts.
Press ⌘K and ask in plain English: "what's my TACoS this month," "what's overdue," "can I afford a $4,000 inventory buy." Ask Still answers from your live data and cites the source behind every number. It reads your business; it never guesses.
Licenses, renewals, and compliance: tracked, not remembered.
Foundation is the vault for the documents your business stands on: formation, licenses, insurance, brand and IP, contracts, advisors. With expiration tracking, renewals never lapse. Still's compliance catalog maps state requirements to your business profile, so you see what applies to you, with official sources linked.
Start with your foundation. Connect the whole business when you are ready.
Get your foundation and your plan in order.
Foundation holds your documents, licenses, and renewal dates so nothing lapses. To Dos keeps your week and your quarter. History remembers what you decided and why. The calm base every business stands on.
Connect every channel into one operating view.
Everything in Seed, plus the connected business: one P&L across every channel, the CEO dashboard, cash runway, tax set-aside, inventory, and Ask Still over your live data. The whole picture, on one screen.
Connected in an afternoon.
Connect your channels.
Guided OAuth for Amazon, Shopify, Etsy, and the rest. No API keys, no developer.
Still assembles the picture.
Orders, fees, settlements, and bank activity flow into one P&L, inventory view, and cash position, each on its real time axis.
Run the week from one screen.
The CEO view surfaces what needs attention. To Dos holds the plan. History remembers what you decided and why.
Built for the founder who runs everything.
Amazon sellers
Margin after fees, settlement reconciliation, and ads intelligence with a plain-language rationale.
Makers & wholesale brands
Faire, Shopify, and farmers-market cash in one P&L. Lot tracking with best-by dates for food makers.
Multi-channel DTC
Shopify, WooCommerce, and Etsy revenue, payment-processor fees, and payouts reconciled in one view.
"I was running a whole product business from a dozen disconnected tabs, losing hours every week just keeping my numbers straight. The operating system I needed didn't exist. So I built it."
Denise, founder of Stillnus & Still OS
Still is new, and it's built in the open. You're early: that means the founder answers your email at hello@joinstill.co.
Read the story →Your numbers. Your business. Locked down.
- OAuth-only connections. Still never stores your channel passwords.
- Sensitive documents and credentials encrypted at rest with AES-256-GCM.
- Every account's data isolated with database row-level security.
- Payments handled by Stripe. Card details never touch Still's servers.
- Disconnect any integration and export your data, any time.
Start where you are. Grow when you're ready.
Momentum
Your whole business. One view. Fully connected.
Live now
Start with Momentum · $79/moAnnual billing: two months free. · Compare all plans →
Is my Amazon data safe?
Yes. Still OS connects to Amazon through Amazon's official authorized integration, reads only the data needed to run your dashboards, and stores it on encrypted, access-controlled infrastructure. Your data is isolated to your account and never shared.
What does Still OS connect to?
Still OS connects to Amazon Seller Central for orders, inventory, and ads data, to your bank and finances for the CEO Dashboard, to Google Drive for document storage, and to DTC and wholesale channels including Shopify, WooCommerce, and Faire. Connected channels are part of the Momentum plan.
Is there a free trial?
Still OS does not run a free trial. Instead, every paid plan carries a 30-day money-back guarantee: you start, you use the product for real, and if it is not right within 30 days you get a full refund, no questions asked.
What makes Still OS different from tools like Helium 10 or HubSpot?
Helium 10 is a research tool for Amazon, and HubSpot is a CRM for sales teams. Still OS is the operating system layer above both: it connects your documents, plan, channels, and finances into one view of the whole business, rather than solving one slice of it. It is built for the founder running everything, not for a department.