Anvil: PDF Fill & Sign

Anvil turns any PDF you come across into a guided web form you can fill and sign, without leaving your browser. When you open a PDF in a tab, the extension detects it automatically and offers to fill it. Click Get Started, and Anvil reads the document with AI, detects its fields, and builds a web form you complete right in the side panel, filling it out and signing it when the document needs a signature. See a live preview of the PDF as you go, then finish to get a completed, downloadable document. Because the extension reads the PDF directly in your browser before sending it to Anvil, it also works on documents behind your own login. HOW IT WORKS 1. Open a PDF in your browser, or any page that serves one. 2. The extension detects the PDF, and the side panel offers to fill it. 3. Click Get Started. Anvil uses AI to detect the fields and build a fillable form. 4. Complete the form in the side panel, alongside the page. Fill it out, and sign if the document needs it. 5. Preview the completed PDF, then finish to download it. FEATURES - Detects PDFs automatically as you browse - AI field detection turns a static PDF into a fillable form - Fill forms in the browser side panel, alongside the page - Sign documents that require a signature, right in the form - Live preview of the completed PDF before you finish - Works on documents behind your own login - Uses your existing Anvil account WHAT YOU NEED An Anvil account. Sign in, or create one, from the extension to get started. PRIVACY The extension only acts on PDFs. A small in-page check reads whether a tab is showing a PDF (a yes/no signal) and does not read the content of other pages. When you click Get Started, the PDF you choose is uploaded to Anvil, which uses AI to detect its fields. The extension does not use analytics or third-party trackers, and it does not sell your data. Full details: https://www.useanvil.com/browser-extension-privacy-policy