Fresche Solutions

IBM i Green Screen UI Modernization

Give your IBM i green screens a modern web GUI that’s accessible from any device. Presto is the fastest way to give your IBM i green screens and net new RPG programs a modern web GUI using the 5250 datastream, APIs or RPG Open Access.
Watch the Presto Overview

What You Can Do With Presto

Modern Web GUI

Keep your IBM i relevant in the eyes of end users and management by giving your existing green screens and new RPG programs a web GUI.

New Functionality

Increase productivity by adding drop down boxes, tabs, datepickers, images, charts and more to your web-enabled screens.

Mobile Access

Access all of your modernized IBM i green screens internally or remotely from iPads, iPhones, and other tablets and smartphones.

A look at Presto

See how Presto gives your IBM i green screens a modern UI

How Presto Can Help You

Intuitive Web GUI

Presto transforms your green screens into modern, intuitive web pages that increase user satisfaction and reduce training costs.

Immediate Results

Your existing green screens are instantly accessible as modern web pages without requiring changes to your source code.

Easy Deployment and Access

Users only need a browser to access the web-enabled screens internally or remotely from desktops or mobile devices.

End User Productivity

Improve workflows by enhancing screens with tabs, drop downs, autocompletes, datepickers, macros, and more without coding HTML.

Leverage and Future-Proof IBM i

Leverage existing applications to meet current business needs while providing the agility to take advantage of future technologies, such as AI.

RESTful APIs and Web Services

Provide a more seamless end user experience by using APIs / Web Services to integrate with additional web applications and data sources.

Key Technical Features

Instant Web GUI

Transform your green screens to modern web applications instantly

Visual Editor

Add UI elements like dropdowns and charts without coding

Mobile & APIs

Access your applications from mobile devices and integrate with APIs


Prioritize modernization efforts based on data
Feature Tour

Get Started with a Presto Subscription

Discover flexible and low-cost subscription options for Presto Software. Tailored for businesses of all sizes and requirements - from small companies to enterprise-level organizations. Enjoy all-inclusive subscription licenses and unlock the power of a reliable green screen solution, designed to effortlessly adapt to your growing needs.
Small Team
Up to 25
Billed annually
Get Started Now
Medium Team
26 - 50
Billed annually
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Large Team
51 - 100
Billed annually
Get Started Now
Unlimited Users, 1 LPAR
Billed annually
Get Started Now
Unlimited Users, Unlimited LPARs
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All Plans Include

Tutorials, Online Training & World-Class Technical Support
No License
Transfer Fees

eBook: The Business Case for IBM i
 Green Screen UI Modernization

Learn how IBM i web and mobile applications add value to your organization by driving revenue, increasing competitive advantage and delighting end users
Download the eBook



A look at Presto

See how Presto gives your IBM i green screens a modern UI.

All of our Presto videos can be found here