BioPeek
View and inspect bioinformatics data files in your browser. Drag-and-drop or right-click to open. 100% client-side.
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BioPeek is a browser-based file viewer for bioinformatics researchers. Open common genomics file formats and instantly see their contents — no upload, no server, no install.
HOW IT WORKS
Drag and drop a file onto BioPeek, paste content, or open from a URL. The file is parsed and displayed in your browser using JavaScript and WebAssembly. Everything runs locally.
WHAT IT OPENS
BioPeek reads sequence files, variant files, interval files, feature annotations, and tabular data. It supports gzipped files with automatic decompression. Each format gets a tailored view — sequences show base coloring, quality files show a heatmap, and variant files show a filterable table.
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