Upload a document, drop signature fields, and send. Every signature comes with a timestamped audit trail and a certificate of completion — no per-envelope pricing games.
From upload to signed document in three steps — no envelopes, no per-document fees on the free plan.
Drop in a PDF, Word doc, image, or plain text. GridInk converts it to a clean, signable PDF automatically.
Drag signature, initial, date, and text fields onto the document and assign each one to a signer.
Send to one signer or many, in parallel or in sequence. Get a certificate of completion the moment it's done.
Every signature request generates a complete, timestamped audit trail — from the moment the link is opened to the moment the document is signed.
When the last signature lands, GridInk stitches everything into a Certificate of Completion — a single PDF with the signed document, the audit trail, and the document hash.
Fields don't move when the document changes size — everything's normalized to the page.
Assign each field to a specific signer with a color that tracks them through the document.
Send to everyone at once, or route sequentially so each signer only sees it after the last one signs.
Add an access code so only the intended signer can open and sign the document.
One document, many independent recipients — each gets their own copy to sign, tracked separately.
Save any layout as a reusable template so the next document is one click away.
Every document you send can be saved as a reusable template — so the same agreement, waiver, or lease addendum is one click away next time.
Browse a few starting points below, or build your own from scratch.
Describe the document you need and GridInk drafts a first version — an NDA, services agreement, lease addendum, or waiver — ready to place fields on and send.
AI-generated drafts are a starting point, not legal advice. Review carefully and consult an attorney before sending.
Start free. Upgrade only when you need more documents, custom branding, or team features.
No per-envelope fees, no surprise charges. Every plan includes unlimited signers per document.
Cancel anytime — your documents and certificates stay downloadable, no lock-in.
Yes. GridInk's signing process is designed to comply with the U.S. ESIGN Act and UETA, capturing consent, identity evidence, and a full audit trail for every signature.
PDF, Word (.docx), images (PNG/JPG), Markdown, and plain text. Anything you upload is converted to a clean PDF before you place fields.
Free forever for up to 3 documents a month. No credit card, no trial clock — upgrade only when you outgrow it.
Yes. Choose parallel routing so everyone is emailed at once, or sequential routing so each signer is emailed only after the previous one signs.
Yes — set an access code that signers must enter before they can open and sign the document. Share the code with them separately, not in the email.
Yes — the full PDF editor is included on GridInk Team. Edit text, whiteout, highlight, draw, insert images and signatures, fill and flatten form fields, and reorder pages, all in the browser.
Three documents a month, free forever. No credit card required.