Download the Syncfusion® Blazor offline installer

23 Jul 20263 minutes to read

The Blazor offline installer is available as a trial or a licensed installer, depending on your account status. The sections below describe both download paths. Trial downloads provide a 30‑day evaluation and only the latest version is available.

Prerequisites:

  • A registered Syncfusion® account is required to download any Syncfusion Blazor installer.
  • Confirm that your machine meets the supported OS and .NET version requirements for the Syncfusion Blazor version you are installing. See the system requirements for details.
  • For licensed downloads, an active Blazor license must be assigned to your account in the Syncfusion account portal.

Download the trial version

The 30‑day trial installer can be downloaded from your Syncfusion account. If you obtained Syncfusion components through NuGet, see Start Trials If Using Components Through NuGet.org.

Download the free trial setup

  1. Visit the Download Free Trial page and select Blazor.

  2. Complete the form or sign in with a registered Syncfusion® account. After submission, the Blazor trial installer becomes available on the confirmation page.

    Trial confirmation page showing Blazor offline installer download

  3. To download the Blazor offline trial installer (EXE or ZIP format), select More download options on the Trials & Downloads page.

    Trials and Downloads page with Download button for the Blazor offline installer

  4. With a trial license, only the latest version’s trial installer can be downloaded. Historic versions are not available for trial.
  5. After downloading, unlock the installer by using either the trial unlock key or by signing in with your Syncfusion® account credentials. See How to generate an unlock key for more information.

  6. During the 30‑day trial period, you can re-download the trial installer at any time from the Trials & Downloads page.

    Trial Download Offline Installer

Start trials if using components through NuGet.org

Use this path if you obtained Syncfusion components from NuGet.org and only need an evaluation license key — no installer is required.

  1. Start a 30‑day Blazor trial from the Start trials page.
  2. Sign in with a Syncfusion® account, or sign up if you do not have one.

  3. Select Syncfusion Blazor to begin the trial.

    NOTE

    If an existing Blazor trial is still active, a new trial for the same product cannot be started.

  4. After starting the trial, go to the Trials & Downloads page to get the latest trial installer. Generate the installer unlock key and the project license key before the trial expires.

    Trials and Downloads page showing trial installer and key generation options

    NOTE

    A license key is required to use the trial components in your Blazor application. For more information about license keys, see the licensing overview.

  5. Your current active trial products are listed on the Trials & Downloads page.

Download the licensed version

Licensed installers are available to account holders with an active Syncfusion Essential Studio license assigned to their account.

  1. Sign in to your Syncfusion® account and open the License & Downloads page.
  2. All licenses (both active and expired) associated with your account are listed.

  3. Select More download options to download the Blazor licensed offline installer (EXE or ZIP format).

    License and Downloads page showing More download options for the Blazor offline installer

  4. For Windows, both EXE and ZIP formats are available as offline installers.

    License Download Installer

Next Steps

For step-by-step installation, see Install the Blazor Offline Installer.