NextGen Web Apps

Wang Bioinformatics Lab — browser-based mass spectrometry tools.

mzML / mzXML Viewer

Drag-and-drop one or more files to render MS1 heatmaps, overlay TICs, and extract XICs — all in the browser.

RAW → mzML Converter

Drag-and-drop Thermo .raw files and convert them to mzML entirely in the browser — no upload, files never leave your machine.

Structure → Mass Calculator

Draw a molecule or paste SMILES to get the monoisotopic mass, adduct m/z, and the M / M+1 / M+2 isotope envelope — all in the browser.