HelloSign, a Dropbox company, simplifies work for millions of individuals. Customers all over the world trust HelloSign API* to automate and manage their most important business transactions. HelloSign lets businesses integrate leading eSignature functionality directly into their business processes, complete with a intuitive user interface, easy-to-use admin controls, and powerful enterprise-grade security.
Easily integrate HelloSign into a website or application, creating a consistent and uniform experience for signers and senders. The HelloSign API is straightforward and easy to integrate, with an average implementation time over 2x faster* than legacy players. It is a very flexible, configurable, and developer-friendly eSignature offering, with features like full white labeling, API developer support, and API dashboard.
Users sign directly on your site instead of being redirected to hellosign.com
Customize various elements of the signing experience, including colors of text, buttons, backgrounds, company logo, and much more. Customize the look and feel for each HelloSign API integration to match your business' brand design.
Create re-usable document templates and pre-load data from your systems with text tags or merge fields to automate the process even further.
API Support Service
Our API support service is available by email should you ever need us.
Encryption and Security
Your documents are protected by TLS encryption and secure server infrastructure hosted at a state-of-the-art Tier III, SSAE-16 and ISO 27001 certified data center.
Each document has a comprehensive log of each parties' name, email address, IP address, and a record of the day and time of all activity that occurred.
Compliance with Major eSignature lLws
HelloSign eSignatures are legally binding under the 2000 US Electronic Signature in Global and National Commerce Act (ESIGN), Uniform Electronic Transactions Act (UETA), and European Union eIDAS (EU No.910/2014).