Fill long forms once, forever
AI-powered form filling that just works — every next form filled in for you, across job applications, sign-ups, anything under the sun. Different portals, same you.
careers.example.com — Application form
✓ Filled by Proffiller — written from your profile + this job post
Type once, done everywhere
Answer a question once — on any site. Proffiller has it ready on every form after that, across portals.
Reads the page, not just the field
Cover letters and 'why us?' answers are tailored to the job post on the page, built from your real experience.
Catches and corrects, automatically
Typed something off? The badge glows a subtle rainbow when Proffiller has a better version — one click to apply.
Works with or without an account
Works anonymously from install. Sign in to sync across devices and stay fully in control.
How it works
Install the extension
A PF badge appears on any input field you focus.
Fill forms like normal
Proffiller quietly gets to work — nothing to set up.
Never retype again
Next form, it suggests the right answer. Click, done.
Your next application takes 2 minutes
Free to install. Ready in seconds.
Add Proffiller to Chrome