Fill & sign

Sign troubleshooting: dimmed buttons, encrypted PDFs, monthly limits, and passkey prompts
Fixes for the encrypted-PDF banner, a greyed-out Download button, the 15-per-month free limit, locked passkey options, undecryptable drafts, and lost placements in the Sign tool.
Draft with AI: troubleshooting common problems
Fixes for common Draft with AI problems: the disabled Generate button, daily and monthly AI limits, timeouts, empty drafts, Counsel Mode Ollama errors, and characters rendering as question marks.
How to draft a document with AI
Generate a draft NDA, lease addendum, freelance contract, or employment offer letter from a one-sentence description, then sign it — the prompt goes to the AI, but the PDF is rendered entirely on your device.
Fill troubleshooting: encrypted PDFs, missing form fields, and auto-fill limits
Fixes for the most common Fill problems: encrypted or XFA government forms, PDFs with no detected fields, empty-profile auto-fill, AI quota and rate limits, lost drafts, and the free template cap.
How to fill a PDF form in your browser (auto-fill, free-form, and templates)
Fill any PDF in your browser: AttachKit detects form fields, auto-fills them from your saved profile, and downloads a filled copy without the document ever leaving your browser.
How to sign a PDF in your browser with Sign
Place a drawn or typed signature on any PDF and download the signed copy, entirely in your browser, with an optional audit-trail page and passkey-verifiable signature.