Prior versions
This page contains prior versions; please visit the download page for the most recent version.
By downloading the software you are agreeing to the Nexaweb License Agreement.
Platform for Modernization
Nexaweb Launcher
Version 1.4.7 build 0011 Apr 2026 -Release Notes
Windows (74.7 MB)
Version 1.4.6 build 0019 Nov 2024 -Release Notes
Windows (70.9 MB)
Version 1.4.5 build 0033 May 2022 - Release Notes
Windows (70.9 MB)
Version 1.4.4 build 0019 Mar 2022 - Release Notes
Windows (70.9 MB)
Version 1.4.3 build 0035 Feb 2022 - Release Notes
Windows (70.9 MB)
Version 1.4.2 build 0008 Dec 2021 - Release Notes
Windows (82.2 MB)
Version 1.4.1 build 0013 Jul 2021 - Release Notes
Windows (64.8 MB)
Version 1.3 build 0012 Sep 2019 - Release Notes
Windows (64.9 MB)
Version 1.2 build 0001 Jan 2019 - Release Notes
Windows (64.8 MB)
Version 1.0 build 0009 Aug 2018 - Release Notes
Windows (62.1 MB).
Platform
Version 4.5.78 (build 0006) May 2026 - Release Notes
Download Windows (109.5 MB) Windows Jakarta (124.3 MB)
Version 4.5.77 (build 0010) Jan 2026 - Release Notes
Download Windows (109.5 MB) Windows Jakarta (124.2 MB)
Version 4.5.76 (build 0020) May 2025 - Release Notes
Download Windows (109.5 MB) Windows Jakarta (124.2 MB)
Version 4.5.75 (build 0029) Nov 2024 - Release Notes
Download Windows (109.5 MB) Windows Jakarta (124.2 MB)
Version 4.5.74 (build 0030) Nov 2024 - Release Notes
Download Windows (109.5 MB)
Version 4.5.73 (build 0009) May 2022 - Release Notes
Download Windows (109.3 MB) - Linux (118.6 MB) - MacOS (217.8 MB)
Version 4.5.71 (build 0004) Feb 2022 - Release Notes
Download Windows (109.3 MB) - Linux (118.6 MB) - MacOS (217.8 MB)
Version 4.5.70 (build 0040) Feb 2022 - Release Notes
Download Windows (109.3 MB) - Linux (118.6 MB) - MacOS (217.8 MB)
Version 4.5.69(build 0036) Dec 2021 - Release Notes
Download Windows (109.2 MB) - Linux (118.6 MB) - MacOS (217.7 MB)
Version 4.5.67 (build 0001) Nov 2018 - Release Notes
Download Windows (98.2 MB) - Linux (87.5 MB) - MacOS (87.4 MB)
Version 4.5.66 (build 0009) Aug 2018 - Release Notes
Download Windows (98.1 MB) - Linux (87.4 MB) - MacOS (87.4 MB)
Version 4.5.65 (build 0002) Dec 2017 - Release Notes
Download Windows (98.1 MB) - Linux (87.4 MB) - MacOS (87.4 MB)
Version 4.5.63 (build 0027) April 2017 - Release Notes
Download Windows ( 63.9 MB) - Linux (86.4 MB) - MacOS (86.5 MB)
Version 4.5.62 (build 0064) December 2016 - Release Notes
Download Windows ( 63.9 MB) - Linux (86.4 MB) - MacOS (86.5 MB)
Version 4.5.61 (build 4571) April 2016 - Release Notes
Download Windows ( 63.9 MB) - Linux (86.4 MB) - MacOS (86.4 MB)
Version 4.5.60 (build 4562) December 2015 - Release Notes
Download Windows ( 63.9 MB) - Linux (86.4 MB) - MacOS (86.4 MB)
Version 4.5.59 (build -4988) July 2015 - Release Notes
Download Windows ( 63.9 MB) - Linux (86.4 MB) - MacOS (86.4 MB)
NOTE: To install on Windows 8 or 8.1, you'll need to set compatibility mode for the executable to Windows 7.
Version 4.5.58 (BETA) (build -4980) June 2015
Download Windows (63.9 MB)
Version 4.5.57 build -4969 April 2015 Windows ( 63.9 MB) - Linux (86.4 MB) - MacOS (86.4 MB)
April 2015 Release Notes: Release Notes
Version 4.5.56 build -4960 -February 2015 (fix for polling/ConnectionListener). Release Notes
Download: Windows ( 63.8 MB) - Linux (86.4 MB)
Version 4.5.56 Build -4950 -November 2014 - Release Notes
Download: Windows (61.9 MB) - Linux (85.2 MB) - MacOS (36.0 MB)
Version 4.5.55 May 2014 -
Download: Windows (61.8 MB) - Linux (85.1 MB) - MacOS (35.9 MB)
Version 4.5.54 Build 4931 - September 2013 - 62 MB - Release Notes
Download Now: Windows - Linux - MacOS
Version 4.5.53 Build 4928 - June 2013 - 63 MB - Release Notes
Download Now: Windows - Linux - MacOS
Version 4.5.52 Build 4926 - April 2013 - 63 MB - Release Notes
Download Now: Windows - Linux - MacOS
Version 4.5.51 Build 4299 - January 2013 - 63 MB - Release Notes
Download Now: Windows - Linux - MacOS
Version 4.5.49 Build 4591 (Modernization Customers) June 2015
Download Now: Windows (62.1 MB)
Version 4.5.49 Build 3842 - June 2012 - 63 MB - Release Notes
Download Now: Windows - Linux - MacOS
Version 4.5.48 Build 3835 - May 2012 - 63 MB - Release Notes
Download Now: Windows - Linux - MacOS
Version 4.5.31.1 Build 8891 - February 2012 - 77 MB - Release Notes
Download Now: Windows
Version 4.5.47 Build 3651 - November 2011 - 77 MB - Release Notes
Download Now: Windows - Linux - MacOS
Version 4.5.46 Build 3541 - June 2011 - 77 MB - Release Notes
Download Now: Windows - Linux - MacOS
Version 4.2.23 Build 1641 - August 2008 - 20 MB - Release Notes
Download Now: Windows - Linux - Solaris - MacOS
Version 4.1.11 Build 1308 - June 2007 - 16 MB - Release Notes
Download Now: Windows - Linux - Solaris - MacOS
Version 3.3 patch 10 Build 1075 - October 2010 - 83 MB
Download Now: Windows - Studio (build 368) - WSAD
Nexaweb Studio - Visual Development IDE
Studio
Studio version 6.5.0 (build 0051) March 2023 - Release Notes
Download for Windows (745.7 MB)
Studio version 6.3.0 (build 0038) July 2017 - Release Notes
Download for Windows (465.2 MB)
Version 6.1.1 (build 0005) July 2017 - Release Notes
Download for Windows (635 MB) - Linux (343 MB)
Version 6.1 Build 2231 November 2014 - Release Notes
Download: Windows (447.2 MB) - Linux (421.8 MB)
Version 6.0.1 Plugin November 2013 -
Download: Windows (30 MB) Instructions for Installing above in Eclipse: Installing Nexaweb Studio Plugin
Version 6.0 Build 2225 March 2013 -
Download: Windows - Linux (370 MB) NOTE: To install on Windows 8 or 8.1, you'll need to set compatibility mode for the executable to Windows 7.
Version 6.1.0 BETA Build 2226 This is a early Beta release for Windows only, to support Java 8. October 2014 -
Download: Windows (456 MB) NOTE: To install on Windows 8 or 8.1, you'll need to set compatibility mode for the executable to Windows 7.
Version 5.1 Build 2024 March 2011 -
Download: Windows - Linux (322 MB) NOTE: To install on Windows 8 or 8.1, you'll need to set compatibility mode for the executable to Windows 7.
Version 5.0 Build 1630 - February 2010 - 312 MB
Download Now: Windows
Version 4.0.1 Full Environment Build 1047 - June 2008 - 215 MB - Release Notes
Download Now: Windows
Version 4.0.1 Plugin Only Build 1047 - June 2008 - 29 MB - Release Notes
Download Now: Plugin Zipfile
Version 3.5.1 Build 737 - September 2007 - 275 MB - Release Notes
Download Now: Windows
Version 3.0.3 Build 479 - March 2007 - 230 MB - Release Notes
Download Now: Windows
Version 2.4 Build 599 - August 2006 - 189 MB - Release Notes
Studio is built on Eclipse and offers visual editing to create rich UI using Nexaweb Platform. Studio requires Platform.
Reference Framework
Reference Framework - Pre-built Java Application Constructs
Reference Framework version 2.5.2 Build 0012 - Dec 2019 - 10.8 MB Download Now: Zip file - Release Notes
Reference Framework 2.5.1 Build 2993 - April 2016 - 7.22 MB Download Now: Zip file - Release Notes
Reference Framework 2.5.1 Build 2503 - June 2011 - 7 MB Download Now: Zip file
Reference Framework 2.5.0 Build 2360 - January 2011 - 7 MB Download Now: Zip file
Reference Framework 2.0.1 Build 2263 - September 2010 - 7 MB Download Now: Zip file
Reference Framework 2.0 Build 2212 - July 2010 - 7 MB Download Now: Zip file
Reference Framework 1.0 Build 1484 - February 2010 - 6 MB Download Now: Zip file
Reference Framework accelerate application development.
Platform for Modernization
Platform
Version 4.5.49 (Build -4592) September 2015 - Release Notes
Windows (62.1 MB).
Note: To install on Windows 8 or 8.1, you'll need to set compatibility mode for the executable to Windows 7.