Use Expressa API
to create emails and PDFs in minutes

The Expressa API ends the design-to-code struggle.

Built by developers for developers, our no-code tools let you design and generate pixel-perfect newsletters, transactional emails, and PDFs in minutes - no hassle, just efficiency.

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Everything designers and developers need

Enjoy designing

Design your Emails and PDF Documents so quickly without breaking anything and getting the perfect results so easily. Start out on any of our well crafted design blocks.

Powered by your data

Pick a template, define your own data model and upload any CSV or provide Data via API to mass-generate Emails and PDF Documents.

Send Email & Letters

Send and track Emails as mailings, quickly generate hundreds of pdfs you can download as a zip or even send them via online letters.

Use our powerful API

Utilize our easy to use, multi-tenant capable API to manage templates, send Emails and generate PDF Documents quickly from within your application.

Embed our Builders

Quickly embed our builders into your application to offer powerful yet easy-to-use Email and Report Designers directly to your users.

Stunning emails engineered for scale

Transform your transactional emails from plain text to professional designs without writing a single line of HTML. Let developers focus on integration while your team creates stunning, responsive emails through our visual editor.

Single and mass mailings

Enhance your email templates with data, input your CSV, and track the success and delivery of your mailing.

Transactional Mails via API

Design your emails and have your developers call the API to enhance your templates with data.

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Pixel-Perfect PDFs

Use the powerful PDF Builder to create amazing reports, invoices and much more. Input your data and you're ready.

Print ready design

Design for print and screen without thinking about it and receive pixel-perfect pdf documents.

Mass documents via Data

Choose a template, input your data via CSV or provide it via API and receive hundreds of customized PDFs in a matter of seconds.

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Made for developers

Expressa was build by developers for developers to release us developers from the burden of manually coding Emails and template documents for PDFs.

Powerful APIs

Let others design their Email and PDF Templates and simply call the API to have all the hard work done for you.

Embeddable Builders

Our Email and PDF-Builders are both made to be embedded into your application quite easily.

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Create stunning emails and PDFs today

Expressa PDF builder and email API transform tedious development tasks into powerful visual tools.

Skip the HTML headaches and API complexity – your next stunning email or pixel-perfect PDF is just a drag away.

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