Adobe Systems said on Monday that it has acquired EchoSign, a web-based  provider of electronic signatures and signature automation, for an  undisclosed amount.
 
 Adobe plans to add EchoSign's electronic signature technology to its  document exchange services platform, to reduce the time, cost, and  complexity associated with having a document signed, the company said.
 
 The company plans to discontinue as a result of the acquisition a cloud-based electronic signature service,  called eSignatures or eSign, that it released in May last year. The  service is currently in beta and will be targeted for end-of-life, a  company spokeswoman said on Monday. With the acquisition of EchoSign,  existing users of Adobe eSign beta service will "benefit from a much  richer and complete product offering for their electronic signature  needs", she added.
 
 The EchoSign technology, which is currently used by over 3 million users  worldwide, will be integrated with other Adobe document services  including SendNow for managed file transfer, FormsCentral for form  creation and CreatePDF for online PDF creation.
 
 The founders of EchoSign and all full-time employees will join Adobe, the company said.
 
 "Together, our aim is to make electronic signatures the standard way for  people to sign documents and automate contracting," Jason Lemkin, CEO  of EchoSign in Palo Alto, California said in a blog post on Sunday on the company's website.
 
 The opportunity for Adobe is large as hundreds of thousands of overnight  envelopes are currently sent for signature every day, the Adobe  spokeswoman said. FedEx's revenue from overnight envelopes, for example,  was US$1.64 billion in 2010.
 
 EchoSign provides a  subscription-based service to individuals, small to  medium-size businesses, and enterprise customers, assisting the  signature process and automatically storing and managing all signed  documents, Adobe said. 
 
 The EchoSign service includes a set of APIs (application programming  interfaces) for integration with company-specific solutions to improve  the process of sending, tracking and signing digital documents, it  added.  The technology is already integrated with services from vendors  like Salesforce.com and NetSuite, a vendor of cloud computing business  management software suites.
