Lavinia Negrea

Building digital products in Germany. KündigungExpress has generated 1,281 cancellation letters for real users in its first three months — built with programmatic SEO, now figuring out how to turn that traffic into consistent revenue. Also running Fristenmanager, a deadline management desktop app.

I also build landing pages for other founders — €600, shipped in 7 days, no retainer. → digital-firmen.de/en/landing-page

Based in Frankfurt.

Products

KündigungExpress

Free contract cancellation tool for German consumers, monetized via affiliate links. Built with programmatic SEO — 70+ auto-generated pages, 1,281 cancellation letters created in the first 3 months.

Growth
Fristenmanager

Desktop app for tracking contract and legal deadlines — runs locally, no cloud, no subscription. €29 one-time. Launched March 2026.

Just launched