TIFF to PNG converter

Convert TIFF to PNG in your browser. Both are lossless, so the pixels are preserved exactly — usually at a much smaller size.

Runs on your deviceFree, unlimited

Drop files here

Accepts .tiff,.tif · Up to 20 files at a time · up to 80 MB each "Upload" and "download" here mean your browser reading a file from this device and writing one back to it. Nothing is sent to a server — open your browser's network panel and watch: no request carries your file.

Image quality

FAQ

Is any quality lost?

None. PNG is lossless, so the pixels are identical. Only the file size changes, usually substantially downward.

Why is this slower than other image conversions?

Because browsers cannot decode TIFF, so the conversion uses a WebAssembly build of ffmpeg that must download first — about 7 MB. Other image conversions here use the browser's built-in codecs and need nothing.

What about a multi-page TIFF?

This converter is built around single-image TIFFs and will not return every page of a multi-page scan. For those, a dedicated desktop tool is the right choice.

My TIFF is CMYK — what happens?

It is converted to RGB, because PNG has no CMYK mode. The colours will shift, which matters if the file is destined for print — keep the TIFF for that.

How much smaller will the PNG be?

Often dramatically, since TIFF is frequently stored with little or no compression. For an already-compressed TIFF the saving is smaller.

Is it really free?

Yes — every conversion on this site, with no account, no watermark and no daily cap. The work happens on your own device, so there is no server bill for us to pass on to you.

Do I need to install anything?

No. It runs in any modern browser, on Windows, macOS, Linux, Android and iOS. There is nothing to download and nothing to sign up for, and once the page has loaded it keeps working with the network switched off.

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About TIFF About PNG Image converter