Convert PNG to TIFF

Convert PNG files to TIFF locally, completely free and with maximum privacy.

Drag and drop your files here

or click to browse local files (large files supported, limited only by browser RAM)

Upload Files

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How to convert PNG to TIFF

  1. Drop your .png files above, or click Upload Files. You can add many files at once.
  2. TIFF is already selected as the output. Open the settings (gear icon) to fine-tune the result.
  3. Click Convert All. ImageMagick runs inside your browser through WebAssembly; nothing is uploaded.
  4. Download your .tiff files as soon as each one finishes.

What to know about PNG to TIFF conversion

  • TIFF supports both lossy and lossless compression and typically produces smaller files than older formats at the same visual quality.
  • Transparency is preserved: TIFF supports an alpha channel just like PNG.
  • TIFF is best for printing, scanning and long-term archiving, and opens in Photoshop, GIMP, Affinity Photo and most image viewers, and publishing software.

PNG vs TIFF

FeaturePNG (Portable Network Graphics)TIFF (Tagged Image File Format)
Compressionlosslesslossy or lossless
TransparencyYesYes
AnimationNoNo
Best forscreenshots, logos and graphics with sharp edges or transparencyprinting, scanning and long-term archiving
Opens inevery browser, operating system and image editorPhotoshop, GIMP, Affinity Photo and most image viewers, and publishing software

PNG (Portable Network Graphics): A lossless image format supporting transparency, ideal for web graphics, screenshots, and logos.

TIFF (Tagged Image File Format): A high-quality graphics format popular among photographers and publishers for printing and storing raw details.

Conversion options

  • Resize by width, height or both (aspect ratio is preserved)
  • Filters: grayscale, sepia, blur and sharpen
  • Custom output file name

Frequently asked questions

Is it safe to convert PNG to TIFF here?

Yes. Your files are processed entirely on your own device by WebAssembly code running in the browser. They are never uploaded, so nobody else can see them, and the converter keeps working even if your connection drops after the page loads.

Is there a file size limit?

There is no server-side limit. The only limit is the memory available to your browser, typically 1.5–4 GB on desktop computers.

Can I convert several PNG files at once?

Yes. Add as many files as you like; they are converted in parallel according to your device's CPU cores, and you can apply the same settings to all of them.

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