SnapGene Viewer is revolutionary software that allows molecular biologists to create, browse, and share richly annotated DNA sequence files up to 1 Gb in length.


GENtle is described as 'Software for DNA and amino acid editing, database management, plasmid maps, restriction and ligation, alignments, sequencer data import, calculators, gel image display, PCR, and much more' and is an app. There are four alternatives to GENtle for Mac, Windows, Linux and Web-based. The best GENtle alternative is SnapGene Viewer. It's not free, so if you're looking for a free alternative, you could try SnapGene Viewer or Mendelgen.
SnapGene Viewer is revolutionary software that allows molecular biologists to create, browse, and share richly annotated DNA sequence files up to 1 Gb in length.


Mendelgen is an online DNA vector editing and manipulation tool. It offers features like MSA alignment, codon optimization, feature detection, and more. It's wrapped in a beautiful and intuitive design to make your experience easy and enjoyable.






DNAssist provides an intuitive, single interface within which sequence files are displayed, edited and analyzed. The user can customize the display in editor windows by selecting the font, font size, and line length.
