Adobe Sign

Adobe Sign (now Adobe Acrobat Sign) is an electronic signature solution that integrates with Adobe Acrobat and the broader Adobe Document Cloud. It supports reusable templates, multi-party signing, sequential approvals, automated reminders, and audit trails.

Accounting firms use Adobe Sign to send engagement letters, tax authorizations, and client agreements for signature without printing or scanning. The platform’s PDF-native design works well for firms that already rely heavily on Adobe Acrobat for document preparation. It integrates with Microsoft 365, Salesforce, and other business tools.

Adobe Sign is best suited for firms already invested in the Adobe ecosystem. Firms looking for a lighter-weight or less expensive e-signature tool may prefer DocuSign, Dropbox Sign, or the e-signature features built into their practice management or document management platform.