Create, prepare, and send documents for secure electronic signature — all in one workspace.
Free to start No credit card required Sign in with Google or Microsoft
Click through the real product — from first draft to signed document.




Drag signature, initials, date, and text fields exactly where they belong, assign each to a recipient, and define the signing order. Folio checks everything is placed before it goes out.
The workspace keeps working after you hit send.

Vantra AI is grounded in the document you have open — instant summaries, key terms, comparisons, and drafting help, right where you're working.
Learn more about Vantra AI
Save any document as a template, and smart fields anchor to your content — so next month's version lands with every field in the right place.
Learn more about smart fieldsGetting a document signed shouldn't need three tools and a week of chasing.
Start from a blank page in the block editor, pick a template, or upload the PDF you need signed.
Drag signature and form fields into place, assign each one, and set the signing order.
Recipients get a secure link and sign online. You watch progress live and get the completed document.
NDAs, engagement letters, and agreements — reviewed, signed, and versioned in one place.
Offer letters and onboarding packs from templates — new starters sign before day one.
Proposals and statements of work out the door faster — track exactly who's signed.
Contracts and briefs signed without the back-and-forth — free to start, no card needed.
The same workspace as a native app for Windows and macOS — double-click any PDF to open it in Folio, and updates install themselves.
Yes — individuals can use Folio free. Paid plans add unlimited documents, templates, smart fields, and team workspaces. See pricing.
No. Recipients get a secure link and complete everything in the browser — no account, no downloads, on any device.
Electronic signatures are widely recognised, but validity depends on the document type and your jurisdiction — it's your responsibility to confirm they're appropriate for your use. See our Terms of Service.
Smart fields anchor to the words in your document rather than fixed positions, so when you upload a new version the fields land in the right place automatically.
Folio is hosted on Microsoft Azure, with connections encrypted in transit and data encrypted at rest. Read more on our Security page.
More questions? Talk to us →
Draft, prepare, sign, and track — a contract goes from first edit to fully signed without ever leaving the page.