eSign Downloads & RevenueeSign: Digital & Signature App · App Store

The fastest way to sign, fill, and send documents from your iPhone or iPad.

eSign turns any PDF or document into a completed, legally binding file in seconds — no printer, no desk, no waiting. Create your signature once, save it, and apply it instantly to any contract, form or legal document.

SIGN ANYTHING, YOUR WAY
Create a professional electronic signature by drawing directly on screen, typing your name in a choice of styles, or uploading a saved signature image. Apply your signature, initials, date, or custom stamp to any field on any PDF or document. Electronic signatures created with eSign are legally valid under the U.S. ESIGN Act, UETA, and international e-signature standards. Your signature is binding, professional, and accepted everywhere.

FILL OUT ANY FORM — W-9s, LEASES, CONTRACTS AND MORE
Complete W-9s, I-9s, lease agreements, tax documents, contracts, insurance forms, and HR paperwork — without printing a single page. Tap to place a text field anywhere on the document. Add checkboxes, dates, and custom annotations wherever required. Whether you're signing a real estate contract, filling out a W-9 for a client, approving an NDA, or completing HR onboarding forms — eSign handles it in under a minute.

YOUR DOCUMENTS NEVER LEAVE YOUR DEVICE
All document processing happens entirely on your iPhone or iPad. Your files are never uploaded to a remote server, analyzed in the cloud, or shared with third parties. No account required. No cloud subscription. What you sign stays private. Access documents directly from your photo library, Files app, iCloud Drive, or any connected storage. They go in and come out exactly where you put them.

EDIT, ANNOTATE, AND MARK UP
Go beyond signatures. Add new text boxes anywhere on the page, highlight and underline sections, draw freehand annotations, and stamp documents with custom labels or dates. Review, redline, and return documents without leaving the app.

SCAN, THEN SIGN
Use your iPhone or iPad camera as a built-in document scanner. Capture any physical form, contract, or letter — auto-enhance the image, crop to the edges, and convert to a clean, signable PDF in seconds. Then fill it, sign it, and send it. No separate scanner app required.

WORKS WITH YOUR EXISTING WORKFLOW
Open documents from iCloud Drive, Dropbox, Google Drive, OneDrive, Box, or any app that supports iOS file sharing. Save completed documents back to any location. Share signed files by email, Messages, or AirDrop. Print from any AirPrint-enabled printer. eSign fits into the workflow you already have — no new accounts, no extra steps.

WHO USES ESIGN
Real estate professionals signing purchase agreements, disclosures, and closing documents on the go. Freelancers approving contracts, statements of work, and invoices. HR teams collecting signatures on offer letters, NDAs, and onboarding forms. Small business owners completing vendor agreements and legal documents. Anyone who needs to sign a lease, fill a W-9, approve a contract, or com