Download Accelerate Excel Add-in

Version 2.1.1

Compatible with all Windows desktop versions of Microsoft 365.

Try it free for 14 days! Easy, lean setup. Download, install, and restart Excel. No admin rights needed.

Step 1: Enter Your Email

  1. Fill in your email address in the form above and click “Get Download Link” to begin your free trial.

  2. Look for an email from support@accelerate-excel.com with the subject line "Your Download Link for Accelerate Excel."
    Click Download Trial to get started.

Step 2: Visit the Download Page

  1. Microsoft Edge Warning: You may see a warning from Microsoft Defender SmartScreen stating that the installer is "not commonly downloaded or is not signed by its publisher."

  2. To proceed, select “Keep”. If the pop-up disappears, click the three vertical dots next to the downloaded file and click “Keep” again.

  1. The link in the email will take you to our download page.

  2. Click 'Download' to get the setup file.

Step 3: Download the Installer

Step 4: Launch the Installer

  1. Open the downloaded installer / MSI file: After the download is complete, double-click the .msi file to launch it.

  2. Windows Defender SmartScreen Warning: You will see another warning when running the installer.

  3. Bypass the warning and click on “More Info”.

  4. Select “Run anyway”.

  5. If ”Run anyway” or ”More Info” isn't displayed, right-click the .msi file, go to ”Properties”, check the ”Unblock” box, and click ”OK”.

Step 5: Install as Usual

  1. Following the above steps will successfully launch the installer.

  2. Now, you can proceed with the installation as usual.

Step 6: Office Customization Installer

  1. Click Install.