Convert PNG to TIFF Online Free
Convert PNG images to TIFF for professional print workflows, long-term archival, and compatibility with imaging software that requires TIFF input.
ChangeThisFile converts PNG to TIFF directly in your browser using the Canvas API. Your image stays on your device and is never uploaded anywhere. Both formats are lossless, so no quality is lost during conversion. The resulting TIFF is ready for professional print, archival, and specialized imaging software. Free, instant, and completely private.
Convert PNG to TIFF
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PNG vs TIFF: Format Comparison
Key differences between the two formats
| Feature | PNG | TIFF |
|---|---|---|
| Compression | Lossless (DEFLATE) | Lossless (uncompressed or LZW) |
| Color depth | Up to 16-bit per channel | Up to 32-bit per channel |
| Transparency | Yes (alpha channel) | Yes (alpha channel) |
| Multi-page support | No | Yes (multiple images in one file) |
| Layer support | No | Yes (used by Photoshop, GIS tools) |
| File size | Compact for lossless | Larger (less compression overhead) |
| Color spaces | RGB, Grayscale | CMYK, Lab, RGB, Grayscale, and more |
| Best for | Web graphics, screenshots | Print, archival, professional imaging |
When to Convert
Common scenarios where this conversion is useful
Submitting graphics to a print shop
Print and prepress workflows almost universally accept TIFF as the preferred input format. Converting your PNG designs to TIFF ensures smooth handoff to commercial printers, especially when CMYK color separation is involved downstream.
Archiving images for long-term preservation
TIFF is the standard archival format used by libraries, museums, and government institutions. If you have PNG files that need to be stored for decades, converting to TIFF aligns with preservation best practices and ensures broad future compatibility.
Loading images into GIS or medical imaging software
Geographic Information Systems (QGIS, ArcGIS) and medical imaging platforms (DICOM viewers, radiology tools) often require TIFF input, especially GeoTIFF for mapping data. Converting PNG screenshots or exports to TIFF satisfies these format requirements.
Who Uses This Conversion
Tailored guidance for different workflows
Designers
- Convert PNG mockups to TIFF for sharing with clients who need a universally compatible format
- Transform PNG design assets to TIFF for embedding in presentations or documents
Web Developers
- Convert PNG images to TIFF for optimized loading on websites and web applications
- Transform PNG assets to TIFF for cross-browser compatibility in production builds
Photographers
- Convert PNG photos to TIFF for uploading to stock photography platforms or portfolios
- Batch convert PNG images to TIFF for delivering client galleries in a widely supported format
How to Convert PNG to TIFF
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1
Select your PNG file
Drag and drop your PNG image into the converter, or click browse to choose from your files.
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2
Lossless conversion to TIFF
The browser decodes your PNG and creates a TIFF version with the same pixel data. Both formats are lossless, so no quality is lost.
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3
Download the TIFF
Save your new TIFF file. It preserves every pixel from the PNG source and is ready for print, archival, or professional software.
Frequently Asked Questions
No. Both PNG and TIFF are lossless formats. The TIFF output contains exactly the same pixel data as the PNG input. This is a perfect, lossless format conversion.
PNG uses DEFLATE compression which is very efficient for lossless data. TIFF files may use less aggressive compression (LZW) or no compression at all, resulting in larger files. The image quality is identical - only the container and compression method differ.
The Canvas API flattens transparency onto a white background during conversion. If you need to preserve alpha channel transparency in the TIFF, use desktop software like GIMP or Photoshop.
Convert when a print shop, archival system, or professional application specifically requires TIFF format. If you only need the image for web use, PNG is already an excellent lossless choice.
Neither is universally better. PNG is optimized for web use with smaller files and universal browser support. TIFF is preferred in professional print, medical imaging, GIS, and archival contexts because it supports CMYK, layers, multi-page documents, and higher bit depths.
No. The TIFF will have exactly the same pixel width and height as the original PNG. No resizing, cropping, or scaling occurs during conversion.
No. ChangeThisFile processes everything in your browser. Your images are never uploaded or transmitted anywhere. The conversion uses the browser's built-in Canvas API.
TIFF is supported by Adobe Photoshop, Lightroom, GIMP, Affinity Photo, Preview (macOS), Windows Photos, QGIS, ArcGIS, and most professional imaging and document scanning software.
Yes. Since both formats are lossless, you can convert back to PNG without any quality degradation. The pixel data remains identical through round-trip conversion.
No. This converter handles standard single-frame PNG images. Animated PNGs will be converted using only the first frame.
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