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TIFF to PNG converter online free

Convert TIFF to PNG online free. Upload TIFF or TIF images and download as high-quality PNG — all in your browser with no server upload.

What is a TIFF to PNG converter?

A TIFF to PNG converter takes TIFF (Tag Image File Format) or TIF images and re-encodes them as PNG (Portable Network Graphics) format. This tool loads your TIFF image, renders it onto a canvas, and exports it as a high-quality PNG — all within your browser without uploading your files to any server.

TIFF to PNG converter features

Simple, fast, private TIFF to PNG conversion.

  1. Drag and drop upload: Drop or select TIFF/TIF files from your device.
  2. Live preview: See your converted image before downloading.
  3. Lossless conversion: PNG preserves full quality — no compression artifacts.
  4. Browser-based: No server upload or account required.

How to use this tool

Convert TIFF to PNG in seconds.

  1. Upload TIFF: Drop or select a TIFF or TIF file from your device.
  2. Preview: Inspect the result in the preview area.
  3. Download PNG: Save the converted PNG to your device.

Tips for TIFF to PNG conversion

Get the best results.

  1. Check file size: Large TIFF files may take a moment to load. The tool supports files up to 15 MB.
  2. Preserve transparency: PNG supports transparency. If your TIFF has an alpha channel, it will be preserved.
  3. Batch large files: For multiple large TIFFs, convert them one at a time for best performance.

Great for

Common TIFF to PNG conversion scenarios.

  1. Web publishing: Convert TIFF scans to PNG for use on websites.
  2. Image sharing: Smaller PNG files are easier to share than TIFF.
  3. Design workflows: Use PNG in design tools that prefer web-friendly formats.
  4. Archival storage: Store scanned documents as PNG for lossless archival.

Why use this tool

Fast, private, browser-based TIFF to PNG conversion.

  1. 100% free: No sign-ups, no limits, no hidden costs.
  2. Privacy first: All processing happens locally in your browser.
  3. Lossless quality: PNG preserves all image data from the original TIFF.
  4. No app needed: Works directly in your browser on any device.

Technical details

How TIFF to PNG conversion works.

  1. Conversion path: TIFF loaded as Image via browser decoder → drawn to Canvas 2D → PNG export via toDataURL.
  2. Output cap: Maximum 8192 px per edge.
  3. Export format: PNG — lossless, no quality setting needed.

Frequently Asked Questions

Have questions? We have answers.

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