Convert TIFF to PNG
Drop TIFF or TIF files and download lossless PNGs at the same dimensions. TIFF is excellent for scanning and archival but heavy and poorly supported on the web. PNG keeps the lossless quality while opening in any browser, editor, or document.
PNG adds no compression artifacts, so the converted image matches the TIFF pixel for pixel, with transparency preserved where the TIFF has it.
Multi-page note
A TIFF can contain several pages or layers. This converter renders a single image to PNG. To keep every page, separate them before converting.
Decoding note
TIFF is not a native browser format, so it is decoded by a built-in engine that loads once per tab the first time you convert one.
Batch and privacy
Add multiple files, convert, and use Download all as ZIP for the whole set. Conversion runs in your browser through Web Workers; nothing is uploaded, and metadata is dropped when the image is re-encoded.