SnapGene Viewer allows molecular biologists to create, browse, and share richly annotated DNA sequence files up to 1GB in length.

SnapGene Viewer is a powerful tool that allows you to create DNA sequence files in various ways. You can enter a sequence manually, import a record from GenBank, or open an annotated sequence stored in one of many standard file formats. Once you have your sequence, you can browse or print it with its annotations using customizable Map, Sequence, Enzymes, Features, Primers, and History views.

SnapGene Viewer also makes searching your DNA sequence for specific matches easy. You can search for a DNA query, a protein translation, or an annotation, and the software will quickly find the relevant information. Additionally, you can view and edit DNA sequence traces, automatically annotate common features, or manually annotate coding sequences and other features.

One of the most powerful features of SnapGene Viewer is its ability to design and annotate primers for PCR, sequencing, or mutagenesis. You can easily create primers tailored to your specific needs, and the software will automatically annotate them. You can also identify open reading frames (ORFs) with a mouse click, making it easy to analyze your DNA sequence and identify potential targets for further study.

You can also export a plasmid map as an image or export an annotated DNA sequence to GenBank format. Freely share data with your colleagues or customers using the universally accessible SnapGene format.

Overall, SnapGene Viewer is essential for anyone working with DNA sequences. Its powerful features and intuitive interface make it easy to create, analyze, and annotate DNA sequences, saving you time and helping you to achieve your research goals more quickly and efficiently.