100% Free No Upload Bulk Conversion

Bulk TIFF to PNG Converter — Free, No Upload

Convert multiple TIFF files to PNG instantly — all in your browser. No file limits, no watermarks, and completely private.

TIFF PNG · ZIP

Bulk TIFF → PNG Converter

Select files, convert, download ZIP — all locally

Drop TIFF files here or click to browse

Supports batch selection — convert hundreds of files

TIFF → PNG ZIP

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✓ Conversion completed! All files converted successfully. Click Download ZIP to save them.

Why convert TIFF to PNG?

The main issue with TIFF is lack of browser support. Converting to PNG fixes this by providing perfect pixel preservation with smaller files. This conversion processes your files entirely in your browser using WebAssembly – no upload, no server, no privacy concerns. Perfect for sensitive or large batches.

Technical comparison: TIFF vs PNG

Property	TIFF	PNG
Full name	Tagged Image File Format	Portable Network Graphics
Compression	Lossless	Lossless
Color depth	48-bit	48-bit
Transparency	Yes	Yes
Web support	No	Yes
Developed by	Aldus Corporation (1986)	PNG Development Group (1996)
Best for	Professional photography and print	Web graphics with transparency

How to use — 3 simple steps

Select your TIFF files

Drag & drop or click to choose multiple TIFF images. No file size restrictions.

Start the conversion

Click "Convert to :to" — your files are processed locally using WebAssembly. No upload, no waiting.

Download ZIP archive

All converted PNG files are bundled into a single ZIP. One click, everything saved.

Popular use cases for TIFF → PNG

When you need transparency support – convert from TIFF to PNG

To reduce image file size by up to 80% without visible quality loss (TIFF → PNG)

For archiving old TIFF images in a future-proof, well-supported format (PNG)

Bulk processing an entire folder of TIFF screenshots to PNG for documentation

💡 Pro tips

Use the ZIP download to get all converted files in a single click
All processing is private — files are never uploaded to any server

Frequently Asked Questions

Typically 60-90% smaller for lossy PNG, or 20-40% for lossless PNG compared to uncompressed TIFF.

PNG is supported by all modern browsers (Chrome, Firefox, Safari, Edge) if web_support is true. Check caniuse.com otherwise.

Only the first frame of animated GIF will be converted to PNG. For animation, use GIF or WebP.

PNG supports transparency? If yes, preserved. If not, transparent areas become white/black. Use PNG for transparency.

Bulk TIFF to PNG Converter — Free, No Upload

Why convert TIFF to PNG?

Technical comparison: TIFF vs PNG

How to use — 3 simple steps

Popular use cases for TIFF → PNG

💡 Pro tips

Frequently Asked Questions

How much smaller will my TIFF file become after converting to PNG?

Which browsers support PNG images?

Can I convert animated TIFF files?

What happens to transparent areas when converting TIFF to PNG?

Other conversions from TIFF

Convert other formats to PNG