Upload your .gb or .gbff file and download a valid GFF3 output. No login, no coding—just reliable GenBank to GFF3 conversion for genome analysis.

With our fast and accurate molecular weight calculator, you can quickly calculate the molecular weight of chemical compounds, peptides, or nucleotides.

Our SRA to FASTQ Converter is a web tool designed for bioinformaticians and researchers who work with next-generation sequencing (NGS) data. It quickly converts compressed SRA files into the widely ...

Find DNA palindromes instantly with Palindra. Our fast, free web tool analyzes your sequence (raw or FASTA) and identifies all palindromic regions. Try it now!

Convert between chemical file formats with our web-based tool ...

The SDF File Viewer is a web-based tool made for chemists, researchers, and students who want to view Structure-Data Files (SDF) easily and accurately. It uses modern web graphics to turn chemical ...

Effortlessly transform your EMBL sequence files into the formats you need—FASTA, GenBank, JSON, and beyond—in just a few clicks. Our web‑based EMBL File Format Converter delivers high‑precision ...

Convert PDB files to PDBQT format in seconds with our free, no-registration PDB to PDBQT Converter. Perfect for molecular modeling and AutoDock docking workflows.

Calculate the molecular weight of proteins instantly using our Protein Molecular Weight Calculator. Enter an amino acid sequence and get precise MW results. Perfect for biochemists, researchers, and ...

Powered by the industry-standard Open Babel for fast and accurate results. Our Chemical Molecule File Format Converter makes it effortless to switch between the most commonly used chemical structure ...

Convert mRNA sequences into accurate amino acid chains instantly—our free mRNA to amino acid converter empowers researchers, students, and biotech pros with no signup required.

Our GenBank to FASTA Converter is a seamless web-based utility designed for molecular biologists and bioinformaticians. It efficiently transforms annotated GenBank files into the simplified FASTA ...