https://sourceforge.net/p/nsis/news/2026-04-19T20:51:58.703000ZRecent posts to news2026-04-19T20:51:58.703000Z2026-04-19T20:51:58.703000ZAmir Szekelyhttps://sourceforge.net/u/kichik/https://sourceforge.net3f2e4f02e880ac1a3843e6ed2bf28a93c794b8f8

<div class="markdown_content"><p>NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.</p> <p>This release includes a fix for another possible privilege escalation when running your installers as SYSTEM. Check out the release notes for more details.</p> <p>Additionally there were some fixes for newer versions of MacOS X and a few new LogicLib operators.</p> <p>Download:<br/> <a href="https://nsis.sourceforge.io/Download" rel="nofollow">https://nsis.sourceforge.io/Download</a></p> <p>Release notes:<br/> <a href="https://nsis.sourceforge.io/rn/v3.12" rel="nofollow">https://nsis.sourceforge.io/rn/v3.12</a></p></div>

2025-04-17T18:57:37.970000Z2025-04-17T18:57:37.970000ZAmir Szekelyhttps://sourceforge.net/u/kichik/https://sourceforge.net9b140a7a4865c106ae49dc60224cf59683c5d48e

<div class="markdown_content"><p><a class="" href="https://nvd.nist.gov/vuln/detail/CVE-2025-43715" rel="nofollow">CVE-2025-43715</a> was filed by Sandro Poppi for the security vulnerability fixed with NSIS 3.11.</p></div>

2025-03-08T23:19:47.925000Z2025-03-08T23:19:47.925000ZAmir Szekelyhttps://sourceforge.net/u/kichik/https://sourceforge.net0e9784523e1d2a54ef5b5f54dc7f369433bea342

<div class="markdown_content"><p>NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.</p> <p>This is a special Windows 3.11 style release. Still fits on a floppy disk.</p> <p>It also includes a fix for possible privilege escalation if you run your installers as SYSTEM. Check out the release notes for more details.</p> <p>Download:<br/> <a href="https://nsis.sourceforge.io/Download" rel="nofollow">https://nsis.sourceforge.io/Download</a></p> <p>Release notes:<br/> <a href="https://nsis.sourceforge.io/rn/v3.11" rel="nofollow">https://nsis.sourceforge.io/rn/v3.11</a></p></div>

2024-03-30T17:11:55.439000Z2024-03-30T17:11:55.439000ZAmir Szekelyhttps://sourceforge.net/u/kichik/https://sourceforge.net8aae1de2022810390511993ab3521c3cf564afd7

<div class="markdown_content"><p>NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.</p> <p>This release has some bug fixes.</p> <p>Download:<br/> <a href="https://nsis.sourceforge.io/Download" rel="nofollow">https://nsis.sourceforge.io/Download</a></p> <p>Release notes:<br/> <a href="https://nsis.sourceforge.io/rn/v3.10" rel="nofollow">https://nsis.sourceforge.io/rn/v3.10</a></p></div>

2023-07-02T20:40:01.768000Z2023-07-02T20:40:01.768000ZAmir Szekelyhttps://sourceforge.net/u/kichik/https://sourceforge.net8d164aa4c63b034f5df69bae1fd4fa19d33e32bf

<div class="markdown_content"><p>NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.</p> <p>This release has a lot of bug fixes and a new !assert command.</p> <p>Download:<br/> <a href="https://nsis.sourceforge.io/Download" rel="nofollow">https://nsis.sourceforge.io/Download</a></p> <p>Release notes:<br/> <a href="https://nsis.sourceforge.io/rn/v3.09" rel="nofollow">https://nsis.sourceforge.io/rn/v3.09</a></p></div>

2021-09-25T22:36:23.631000Z2021-09-25T22:36:23.631000ZAmir Szekelyhttps://sourceforge.net/u/kichik/https://sourceforge.netbf5dcdb81ebf7e1514596a84585354e0ad1a567a

<div class="markdown_content"><p>NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.</p> <p>This release is filled with features that a lot of people have been requesting for a while. Enjoy!</p> <p>Download:<br/> <a href="https://nsis.sourceforge.io/Download" rel="nofollow">https://nsis.sourceforge.io/Download</a></p> <p>Release notes:<br/> <a href="https://nsis.sourceforge.io/rn/v3.08" rel="nofollow">https://nsis.sourceforge.io/rn/v3.08</a></p></div>

2021-07-24T23:04:43.886000Z2021-07-24T23:04:43.886000ZAmir Szekelyhttps://sourceforge.net/u/kichik/https://sourceforge.net0c711fc3d2d38767b4d0c68dae15a5af75e02c86

<div class="markdown_content"><p>NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.</p> <p>This release makes Unicode the default along with a bunch of other fixes and improvements.</p> <p>Download:<br/> <a href="https://nsis.sourceforge.io/Download" rel="nofollow">https://nsis.sourceforge.io/Download</a></p> <p>Release notes:<br/> <a href="https://nsis.sourceforge.io/rn/v3.07" rel="nofollow">https://nsis.sourceforge.io/rn/v3.07</a></p></div>

2020-08-01T00:22:40.640000Z2020-08-01T00:22:40.640000ZAmir Szekelyhttps://sourceforge.net/u/kichik/https://sourceforge.nete00c2a137cb2c8f230a683089abf7119e679f5a8

<div class="markdown_content"><p>NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.</p> <p>NSIS 3.06.1 is the 20th anniversary edition. The original public release of NSIS v1.0f was on July 31st, 2000.</p> <p>This release adds a few useful commands and switches, along with bug fixes and translation improvements.</p> <p>Download:<br/> <a href="https://nsis.sourceforge.io/Download" rel="nofollow">https://nsis.sourceforge.io/Download</a></p> <p>Release notes:<br/> <a href="https://nsis.sourceforge.io/rn/v3.06.1" rel="nofollow">https://nsis.sourceforge.io/rn/v3.06.1</a></p></div>

2019-12-16T01:13:57.060000Z2019-12-16T01:13:57.060000ZAmir Szekelyhttps://sourceforge.net/u/kichik/https://sourceforge.net31a503ed416a51d28917e586a84e227521b549ed

<div class="markdown_content"><p>NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.</p> <p>NSIS 3.05 adds some new commands to make development easier, fixes a few issues and deprecates ANSI targets.</p> <p>Download:<br/> <a href="https://nsis.sourceforge.io/Download" rel="nofollow">https://nsis.sourceforge.io/Download</a></p> <p>Release notes:<br/> <a href="https://nsis.sourceforge.io/rn/v3.05" rel="nofollow">https://nsis.sourceforge.io/rn/v3.05</a></p></div>

2018-12-16T01:31:58.034000Z2018-12-16T01:31:58.034000ZAmir Szekelyhttps://sourceforge.net/u/kichik/https://sourceforge.netfb7ce472c9fa82772a70e9adf1d356eab7e92d79

<div class="markdown_content"><p>NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.</p> <p>NSIS 3.04 improves Windows 10 and ARM64 detection along with the usual collection of improvements, bug fixes and language file updates.</p> <p>Download:<br/> <a href="https://nsis.sourceforge.io/Download" rel="nofollow">https://nsis.sourceforge.io/Download</a></p> <p>Release notes:<br/> <a href="https://nsis.sourceforge.io/rn/v3.04" rel="nofollow">https://nsis.sourceforge.io/rn/v3.04</a></p></div>