Your Ultimate Form Filling Extension — Easy to install in Developer Mode, simple to use, and lightning fast.
Click the button below to download the FillForm Flash extension files.
⬇️ Download FillForm FlashDownload the extension ZIP file and extract it to a folder on your computer.
Open your browser (Chrome, Edge, Brave, Opera, etc.) and go to the extensions page.
For example: chrome://extensions/
(Chrome/Brave/Opera) or edge://extensions/
(Edge).
Use the toggle (usually at the top-right corner) to enable Developer Mode.
Click Load unpacked and select the extracted FillForm Flash folder.
Click the FillForm Flash icon ⚡ in your toolbar. Enter your data or upload a JSON
file, then press Save.
Use Advanced Settings to map fields, add synonyms, or Wipe Data.
On Google/Microsoft Forms, click the Auto-Fill button to instantly populate fields.
(Tutorial video demonstrating how to extract a ZIP file and load/unpack it in the extension.)