View and strip EXIF metadata, check DPI, convert DPI without resampling. Every tool below runs locally in your browser — batch, free, no signup, no watermarks.
Every photo carries a second, invisible image: its metadata. The EXIF Viewer reads it — camera, lens, exposure, timestamps, GPS coordinates — decoded locally so an audit never becomes an upload. The EXIF Editor rewrites or strips tags in bulk, which is the privacy reflex everyone publishing photos should have. For print work, the DPI Checker and DPI Converter read and rewrite the print-size tag without resampling a single pixel.
Metadata work is lossless by definition here: headers change, pixels never do, so a 6000×4000 photo stays 6000×4000. The category slots at the end of pipelines — crop, resize and compress first, then set final DPI or strip tags on the finished file, so nothing downstream re-introduces what you removed. Pair with the compressors when a portal checks both file size and DPI on the same submission.
See all 88 tools or the blog guides.