Convert TIFF to PNG
Convert TIFF to PNG free in your browser. No upload, no signup, no watermark. Files stay on your device.
drop a .tiff file
or click to browse
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guide
how to convert tiff to png
Drop your TIFF file
Drag your TIFF file into the drop zone above, or click the box to pick a file from your computer or phone. The browser reads the file directly — nothing uploads.
Click Convert
The page runs UTIF.js on your device to decode the Tagged Image File Format and encode it as Portable Network Graphics. Most conversions finish in a few seconds; large or codec-heavy files (RAW, video) can take longer.
Download the PNG file
When the conversion finishes, the PNG files arrive as a ZIP — one PNG per source page. Open the ZIP and save the pages anywhere on your device.
FAQ
common questions
Why convert TIFF to PNG instead of JPG?
PNG is the right choice when you need lossless storage (no compression artefacts ever introduced) AND universal app support. JPG is smaller; PNG keeps every pixel exactly the same as the TIFF. Pick PNG when you'll re-edit the image, when sharp edges or text would suffer from JPG artefacts, or when transparency in the TIFF needs to survive.
Will the PNG be smaller than the TIFF?
Usually yes — PNG uses zlib compression where TIFF often stores raw pixels uncompressed, so a 50 MB TIFF commonly becomes a 15–30 MB PNG. Both are lossless, so the smaller file represents the same image bit-for-bit. The savings come from compression, not from throwing away detail.
Does the PNG preserve transparency from my TIFF?
Yes. TIFF and PNG both support an alpha channel, so transparent or semi-transparent regions in the source TIFF come through pixel-perfect. This is the main reason to choose PNG over JPG for TIFF conversion — JPG would fill transparency with a background colour.
What happens with multi-page TIFFs?
Each page of the TIFF becomes one PNG. When there are multiple pages, the PNGs are packaged into a ZIP for download (page-001.png, page-002.png, etc.). Single-page TIFFs convert to a plain .png file.
Will my scanner's resolution and colour profile carry over?
Resolution yes — the PNG preserves the source TIFF's pixel dimensions exactly. Colour profile partially: PNG can carry an embedded ICC profile, but some image viewers ignore PNG profiles and assume sRGB. If your TIFF was tagged with Adobe RGB or a printer-specific profile and the colours look off in the converted PNG, the cause is usually a viewer that's ignoring the embedded profile.