PNG to TIFF converter
Convert PNG to TIFF for print and publishing in your browser. Transparency is kept as an alpha channel. Free, no upload.
Result
Upload a PNG and click Convert. The TIFF appears here. Browsers cannot preview TIFF, so save the file and open it on your computer.
What to do next
How it works
Upload your PNG files, pick a compression method and click Convert. Several files can be converted at once and downloaded as a ZIP.
PNG transparency is written to the TIFF as an alpha channel.
Things to know
TIFF is a large format by nature. Uncompressed, it takes width times height times 3 to 4 bytes, so a 12 megapixel photo can exceed 30MB. There is no CMYK conversion for print; the image stays RGB.
Frequently asked questions
Does converting to TIFF improve quality?
No. TIFF only stores the image you give it without further loss. The quality is the same as the PNG. Use it when a print shop, publisher or agency asks for TIFF.
Should I choose LZW or uncompressed?
LZW shrinks the file without losing quality and opens in Photoshop, Windows and macOS. Choose None only when the recipient specifically asks for an uncompressed TIFF.
What resolution (dpi) is saved?
300 dpi. The pixel count does not change. The dpi value is what print software uses to work out the physical size.
Do my files get uploaded to a server?
No. The conversion runs inside this browser and your files never leave your device. Results disappear when you close the page, so use the save button to download them.