Assessing the quality of MRI is necessary and time-consuming. MRIQC automates the quantification extracting a number of image quality measures (IQMs), and eases the individual inspection through specialized visual reports. MRIQC supports T1w, fMRI and dMRI brain images. MRIQC is an easy to use, “plug-and-play” tool, since it is multi-platform (including desktop and high performance clusters), and BIDS- and BIDS-apps compliant. The IQMs extracted automatically will yield unbiased exclusion criteria in MRI analyses.