Easiest way to plan, visualize, and document DNA cloning and PCR


SnapGene 7.0.3

  -  119.63 MB  -  Trial
  • Latest Version

    SnapGene 7.2.1

  • Operating System

    Windows 7 / Windows 7 64 / Windows 8 / Windows 8 64 / Windows 10 / Windows 10 64

  • User Rating

    Click to vote
  • Author / Product

    GSL Biotech LLC / External Link

  • Filename


  • MD5 Checksum


Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of SnapGene 7.0.3.

For those interested in downloading the most recent release of SnapGene or reading our review, simply click here.

All old versions distributed on our website are completely virus-free and available for download at no cost.

We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • SnapGene 7.0.3 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    SnapGene 7.0.3 Screenshot 1
  • SnapGene 7.0.3 Screenshot 2
  • SnapGene 7.0.3 Screenshot 3
  • SnapGene 7.0.3 Screenshot 4
  • SnapGene 7.0.3 Screenshot 5

What's new in this version:

- Fixed a bug that could trigger a blue screen of death on Windows when monitoring for added, removed, renamed, or moved files in an open project
- Fixed a hang that could occur when editing a primer sequence
- Fixed a hang that could occur when setting the numerical origin of a circular DNA sequence if it contained one or more highlighted enzymes
- Fixed a crash that could occur when closing a document before searching a file is complete
- Improved performance and addressed issues when open a project that resides on a cloud backed drive such as Google Drive, Dropbox, etc
- Fixed a bug where clicking the X button in the dialog that pops up asking if you want to save or discard unsaved changes resulted in discarding the changes. Manually closing this dialog now cancels out of closing the document.
- Convert U's to T's when converting newly created or imported RNA sequences to DNA
- Upgraded Qt to version 6.2.10 in part to include WebP patch