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

Links

Recent activity

Launching early access for Hirey — would love feedback on positioning

Roast my website - B2B marketer asking for feedback

Shipped: $99 no-login document collection system for solo tax preparers and bookkeepers

Roast my IT tools site — 18 days old, honest feedback welcome

Shipped: $99 no-login document collection system for solo tax preparers and bookkeepers

Launching early access for Hirey — would love feedback on positioning

About to push paid traffic to this page — what are we missing?

About to push paid traffic to this page — what are we missing?

I analyzed 100+ e-commerce stores. Most of them are leaking revenue (and don’t know it).

Would you pay $29 for a brutally honest roast of your landing page?

Would you pay $29 for a brutally honest roast of your landing page?

I analyzed 100+ e-commerce stores. Most of them are leaking revenue (and don’t know it).

Launched a simpler money app built around “how much can I safely spend today?”

Feedback for Tov

Landing page feedback: Tracetics — funnel analytics for indie devs

Would you pay $29 for a brutally honest roast of your landing page?

From 0 to 12,300 impressions in 11 weeks with programmatic SEO — updated numbers

I analyzed 100+ e-commerce stores. Most of them are leaking revenue (and don’t know it).

I analyzed 100+ e-commerce stores. Most of them are leaking revenue (and don’t know it).

From random blog posts to a more structured SEO approach