briefzack helps you write DIN 5008–compliant business letters quickly and without formatting stress. Instead of wrestling with margins, line spacing, and exact placement rules, briefzack generates a printable PDF directly in your browser. Your letter is designed to fit perfectly into a standard window envelope, so you can prepare and send it with confidence.
Using the online brief generator is simple: you enter your sender and recipient details, choose a subject, and type your message. A short subject or note is optional and can be shown in the window area. When you click PDF herunterladen, briefzack creates a ready-to-print document that follows DIN 5008 Form A with correct borders, addressing zones, and fold marks.
Fast process, no formatting
Fill in the form, generate the PDF, then print and mail—no software installation and no complex templates.
Privacy-first by design
briefzack is free, requires no registration, and does not send your data to a server. Everything stays in your browser for privacy.
Source: https://briefzack.de/
Get started with briefzack today and send a perfectly formatted letter.