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Card 604 of 9722026-09-25 issue

Observed arrival · 2026-09-25

Papierform: construction invoices without bookkeeping software

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Editorial interest 82/100 Selection signal · not a rating of the site

A browser-based invoicing tool for German construction trades, with construction-specific units, tax details, and invoices exported as PDFs with embedded e-invoice data.

Landing page captured for the 2026-09-25 issue.
For
German construction trades and subcontractors
Worth noticing
It supports construction units from m² to lump sum and presents imported PDF or photo line items for approval before use.

Field notes

The workflow starts with a reusable business header—address, tax details, bank information, and logo—then moves to line items using construction units such as square metres or lump sum. The sample invoice includes measured wall lengths, a project address, and §13b wording. The site says invoice numbers are assigned when saving and that the downloaded PDF/A-3 carries XML data derived from the same invoice.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central

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papierform.app

Landing page observed 2026-09-25. The live site may have changed.