Konstruct

Perform

Joyfully fill recurring web forms with reusable profiles, scenarios, and one-click choreography — all stored on your device.

Coming soon to the Chrome Web Store

What it does

· Side-panel picker for the active site's profiles & scenarios.
· Rich profile editor with domain matching, tags, and choreography.
· Multiple selector strategies — id, name, CSS, or regex.
· Run report after every fill, with optional highlights and chime.
· Local-first: nothing leaves your device unless you export it.

Privacy in one line

Konstruct Perform stores everything on your device. There is no server, no analytics, no telemetry. Read the full privacy policy.