3270 emulation software for windows
3270 emulation software for windows
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"I recently acquired Jolly Giant’s QWS3270 PLUS product. I was impressed to find their technical support was VERY responsive, they KNEW their product, and I was treated in a friendly and ...
Larry Sanelli, Arizona Public Service Co.
Jolly Giant Software, Inc. has been acquired by Brandon Systems. Please read our Press Release.

Jolly Giant Software - 3270 and 5250 Terminal Emulation & File Transfer for Windows
Reliable, fast, efficient and secure Windows® PC to IBM mainframe and AS/400 connectivity solutions. Our products supply terminal emulation and data transfer via the TN3270, TN5250, and FTP protocols.

Now Offering WIRE for full Web and Mobile Based Access to the Host
Through its acquisition by Brandon Systems, Jolly Giant is pleased to announce the availability of WIRE to all new and existing customers of Jolly Giant Software products.  WIRE offers a web based modernization platform to enhance and improve the user interfaces of mainframe applications and deliver them to web and mobile platforms. Feel free to call us or visit our WIRE Product Page for more information.

Over 950,000 copies licensed worldwide
Jolly Giant Software is fast becoming a major supplier of mainframe connectivity solutions to businesses and organizations around the world. Our customers agree: we are doing it right!. 

Service out of this world! Here at Jolly Giant Software, we take pride in offering service that is out of this world. We are known for our exceptional customer service, and our reputation is built on it. More ....

High Maintenance Fees?
Our competitive replacement program has saved our customers 50% or more!
Free Migration Service!
We understand your concern about business continuity during a conversion. Ask us about our free professional conversion services.
Test Drive QWS3270
See for yourself why over 950,000 users have made QWS3270 their 3270 emulator of choice!