File Converter

PNG to TIFF converter Free, private, no upload.

Convert PNG files to TIFF right in your browser. TIFF is the preferred format for print shops, scanners and professional photo workflows. Your files are never uploaded.

or drop files anywhere · paste with Ctrl/⌘ + V

How to convert PNG to TIFF

  1. 1 Drop your PNG files onto the page, or click “Choose files”. You can add many at once, or a whole folder.
  2. 2 TIFF is already selected as the output. Optionally open Options to adjust max width, max height, rotate.
  3. 3 Click Convert, then Save. Converting several files? Save them all as one ZIP.

About the formats

PNG · Portable Network Graphics

PNG is a lossless image format with full transparency support. It is the standard for screenshots, logos and graphics with sharp edges.

TIFF · Tagged Image File Format

TIFF is a high-quality image format used in printing, scanning, photography and publishing. Files are usually large and often lossless.

The conversion runs on your device using jSquash (MozJPEG, OxiPNG, libwebp, libavif and libjxl) compiled to WebAssembly. You can adjust: max width, max height, rotate, flip.

Frequently asked questions

How do I convert PNG to TIFF?

Drop your PNG files onto the page, or click “Choose files”. You can add many at once, or a whole folder. TIFF is already selected as the output. Optionally open Options to adjust max width, max height, rotate. Click Convert, then Save. Converting several files? Save them all as one ZIP.

Are my files uploaded to a server?

No. The conversion runs entirely in your browser using WebAssembly. Your files never leave your device, so it is safe for private photos, contracts and business data. Once the page has loaded it even works offline.

Will converting PNG to TIFF reduce quality?

No. Both PNG and TIFF keep full quality, so the conversion is lossless.

Can I convert multiple PNG files to TIFF at once?

Yes. Add as many PNG files as you like; they are converted in parallel on your device and you can download them all as a single ZIP.

Is it free? Are there limits?

It is free, with no sign-up, no watermark and no daily limits. Because nothing is uploaded there is no upload size limit either; the only limit is your device’s memory, which matters mostly for very large videos.

See everything the PNG converter and the TIFF converter can do.