PowerExt builds small apps that each do one job well: AI actions in your browser, cheaper trips, and a calmer shared home. No bloat, and one account for all of them.
Questions? Get in touch
Three products, each built to solve one real problem well.
Create custom AI-powered actions that live in your browser's right-click menu. Define your own prompts, set inputs and outputs, or start with built-in templates like Summarize, Improve Writing, Email Reply, and Sentiment Analysis.
Budget travel, watched for you
Tell Wander where you want to go and what you can spend. It keeps checking flight and hotel prices across sources, so you don't have to.
A shared notebook for two
Groceries, plans, routines, gifts and important dates for a couple's home, in one place you both can see.
More tools coming soon. Have an idea? Let us know.
We store what each app needs to work for you, nothing to sell, and you can ask us to delete it at any time.
In Tandem, anything you mark private stays yours, even from your partner. In Wander, your watches, trips and documents are yours unless you share a board or a link.
Wander, Tandem and PowerExt Account run on our own server in Helsinki, Finland, with encrypted nightly backups.
PowerExt Account signs you in to Wander and Tandem. Use Google, your email, or a passkey.
Each product has its own policy that says what it stores, who processes it, and how to delete it.
Privacy policies