Tax invoices.
In minutes, not hours.
Tax invoice registration, FOP reporting, invoice generation and digital signing — all in the browser. One-time payment, no subscription.
One click. Seven seconds. Zero errors.
Accounting system
- Accountant creates the invoice as usual
- Clicks "Register"
- BAS / SAP / Odoo / Key-CRM
- No export, no XML
rundone
- Validates the invoice before sending
- Signs with your KEP locally
- Sends to ERPN over HTTPS
- Retries on tax-office outages
- Notifies you in Telegram
ERPN
- Accepts the signature
- Registers in the registry
- Returns receipt #1
- Returns receipt #2
- Deducts from the limit
Not marketing. A counter.
We do not invent these numbers for a landing page.
Each one comes from live run-done telemetry.
Three products — one platform
Tax invoice auto-registration
Registers tax invoices and adjustments in ERPN with one click from 1C, BAS, Odoo. Monitors the limit, retries on failures, stores receipts. Your KEP never leaves your computer.
Sole Proprietor unified tax + ESV
Unified tax declaration, ESV (D5), 1DF — automatically from your Book of Income. 1C, BAS, Odoo, Excel. Deadline reminders, receipts via Telegram.
Invoice & act generator
Create invoices and acts of completed works instantly. OCR from PDF/photo, real-time detail editing, ECP signing, export.
Free tools
Free browser-based utilities.
DB Architect
Visual editor for DB schemas, forms and reports. Write SQL — get a UI.
Tax Calendar
Ukrainian tax calendar for the next 12 months: PN, VAT, unified tax, ESV, 1DF.
ECP Signing
Sign a document via Web Crypto API — no extensions. Key stays in the browser.
Tax invoice penalty calculator
Penalty calculation under Art. 120-1 of the Tax Code, martial-law rules included
Recent articles & research
Your invoice.
Our receipt.
You create the invoice as usual. run-done does the rest: signing, ERPN, receipts, Telegram.