Signosoft on your computer, tablet, and phone

Native apps for Windows, iOS, and Android. On macOS and everywhere else, Signosoft runs in the browser — the same product and the same signing process, just nothing to install.

  • No credit card required
  • Free for individuals in personal use
Desktop

For your computer

Windows now has a native desktop app. Nothing installs on a Mac — Signosoft runs there in the browser.

New

Windows

A native desktop app with support for Wacom, Signotec, StepOver, Scriptel, Elcom, and Ugee signature pads, and certificates stored on the computer, including on a smart card or USB token.

Windows 10 and later.

macOS

Signosoft on a Mac runs in the browser — there's nothing to download. A native desktop app for macOS doesn't exist and isn't planned.

Every signing and verification method is available, with a single exception: signature-pad capture doesn't work on macOS. A handwritten signature is done with a mouse, trackpad, or by moving the signing surface to a phone via QR code or SMS.

macOS 12 and later; Safari, Chrome, Firefox, or Edge.

Open in browser

Platform details are on the Apps & platforms page.

Using the browser and need a signature pad? The browser app reaches a connected signature pad and certificates stored on the computer through the local Signosoft driver. It's offered for installation right from the app, the first time you need it — it isn't downloaded from here. How this fits together

Mobile devices

For tablet and phone

Signing with a finger, stylus, Apple Pencil, or S Pen — right on the device you already have. Suited to fieldwork, points of sale, and bedside signing.

iOS and iPadOS

A native app for iPhone and iPad. Sign with a finger or an Apple Pencil, the only iPad input that also captures pressure. Sign in with Face ID or Touch ID.

iPadOS 15 and later, iOS 12 and later.

Coming soon.

Android

A native app for phones and tablets. Sign with a finger or a stylus; pressure capture needs a compatible pen. Rugged Zebra devices are supported.

Android 12+ tablets, Android 10+ phones.

No installation

Don't want to download anything?

You don't have to. Signosoft runs in any common browser — you can sign a document right now, without installing or registering.

A client you send a document to for remote signing doesn't have to install anything either — they open the link in a browser and sign.

Sign a document in the browser

For developers and IT

Looking for something other than a client app?