Chrome Extension - QA Test Data Filler

Fill QA forms with realistic dummy test data.

FillForge helps QA engineers, developers and product teams test signup, checkout, onboarding and lead forms faster without typing the same fake data again and again.

It fills common fields in one click, supports locale profiles, keeps passwords off by default, preserves existing values unless you choose overwrite mode, and stores settings locally in your browser.

Install Free - Chrome Web Store See screenshots
Free MVP No account No analytics Safe mode Undo
FillForge fills a blank QA form with realistic dummy test data

What FillForge Does

One-click QA form filling

Fill names, emails, phone numbers, addresses, companies, job titles, dates, numbers, textareas and selects with test data.

Locale-aware profiles

Switch between United States, United Kingdom, Germany, Mexico and Kazakhstan data profiles for more realistic QA passes.

Safe mode by default

Unknown fields are skipped in safe mode, password fields stay off unless enabled, and existing values are preserved unless overwrite is on.

Inspect before filling

Scan a page to see what FillForge detected before changing form values.

Undo last fill

Restore the previous field values after a test fill without reloading the page.

Local-first privacy

No account, no analytics, no remote AI and no form data sent to external servers.

Real Product Screenshots

FillForge filling a QA signup form with realistic dummy data
Fill test forms in one click
FillForge locale-aware dummy data profiles for QA forms
Locale-aware dummy data
FillForge safe mode controls for password fields, overwrite settings and undo
Safe defaults for QA work
FillForge inspecting detected form fields before filling
Inspect detected fields

FAQ

What is FillForge?

FillForge is a browser extension for QA engineers, developers and product teams who need to fill web forms with realistic dummy test data during manual testing.

Does FillForge submit forms?

No. FillForge fills visible fields only when you click the extension. It does not submit forms, create accounts or automate checkout flows.

Does FillForge fill passwords?

Password fields are off by default. You can enable password filling manually for QA-only test forms when needed.

Does FillForge send form data to a server?

No. FillForge is local-first. Profile settings stay in browser storage and form data is not sent to external servers.

Which browsers are planned?

FillForge is published on Chrome Web Store. Firefox AMO is submitted, and Microsoft Edge Add-ons still needs the first Partner Center product.

Last updated: April 29, 2026