Services↓
Maintenance↓
Products↓
Shop
Blog
Studio↓
Login
DEEN
Start a project →

Forge12 Interactive GmbH · since 2018. Owner-led software studio with its own SaaS products. WordPress, WooCommerce, TYPO3 & AI — directly from the founder.

Development
Software developmentWordPress PluginsWeb ApplicationsSaaS DevelopmentAI & AutomationSprintsAnnual RetainerOverview
Maintenance
WordPressWooCommerceTYPO3Secure WordPressFix WordPress errorsGDPR captcha alternativePlans & pricing
Free tools
.htaccess-Generatorrobots.txt-GeneratorPassword generatorHarden WordPressSecurity-Header-CheckSite hacked?Speed checkUTM-BuilderCron generatorBase64 encode & decodeShare a password
Studio
Marc Wagner — FounderAboutHow we workCollaborationCasesBlog · build notesSeriesContactWebagentur DonaueschingenWebdesign DonaueschingenWebagentur Villingen-SchwenningenCustomer area
Build notes

Monthly: what we built, learned, and broke.

© 2026 Forge12 Interactive GmbH · since 2018 · Made in Donaueschingen
ImprintPrivacyTermsDPAWithdrawalVertrag widerrufen (Withdraw contract)
↳ Build notes · Blog

Series · AI Engineering

A series in 8 episodes — building on each other step by step.

More episodes are published regularly.

More episodes are published regularly.

Bringing AI into production?

AI automation for your business →Get in touch