Convert TIFF to PNG Online (Free)

Fastest way to convert TIFF images to PNG format. Batch processing supported, 100% private.

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Convert TIFF images to PNG format directly in your browser — no upload, no signup, no watermark. When you need to keep the lossless quality of a TIFF scan but want a much smaller file that opens in any browser or document editor, PNG is the right destination. PNG matches TIFF's pixel-perfect quality but typically compresses 60–80% smaller. Multi-page TIFFs are split — each page becomes one PNG. Drop one file or a whole folder, and the converter produces PNG files you can download immediately.

Why convert TIFF to PNG?

When you need to keep the lossless quality of a TIFF scan but want a much smaller file that opens in any browser or document editor, PNG is the right destination. PNG matches TIFF's pixel-perfect quality but typically compresses 60–80% smaller. Multi-page TIFFs are split — each page becomes one PNG.

About TIFF and PNG

TIFF is a flexible lossless format used in print, scanning, and professional photography. It works in native in Photoshop, Lightroom, and scanner software, but no major web browser displays TIFF natively, and is best suited for archival masters, scanned documents, and pre-press workflows. PNG is a lossless format with full alpha transparency support. It works in every modern browser, OS, design tool, and document editor, and is best suited for screenshots, logos, icons, UI mockups, and anything that needs a transparent background.

Quality and file size

Both TIFF and PNG are lossless formats, so the conversion is mathematically exact — every pixel value is preserved. What changes is how those pixels are stored: larger than JPG for photos, very small for flat-color graphics, while TIFF files are large — typically 5–50MB per page for a scanned document. You get the same visual image in a different (usually smaller) container.

Transparency and backgrounds

Both TIFF and PNG support transparency, so any transparent pixels in your source are preserved exactly in the output. Logos, icons, cutouts, and screenshots with rounded corners all convert cleanly — the alpha channel survives the transfer intact.

Privacy: where the conversion happens

The conversion runs entirely in your browser using the built-in canvas encoders. Your TIFF files are never uploaded to any server, never stored, and never logged. That matters when you're converting passports, IDs, medical scans, financial documents, or anything else you wouldn't paste into a stranger's web form. Drop in dozens of files at once — there's no per-file count, no quota, and no watermark on the output.

Common ways people use it

Keep lossless quality for further editing

Convert TIFF to PNG when you'll be editing the result in a design tool — PNG won't add compression artifacts each time you save.

Make a scanned document email-friendly

Turn 30MB scanner output into a compact PNG that fits in any email or upload form.

Batch-convert a folder in one pass

Select multiple TIFF files and pull out a zip of PNG files. No per-file quota, no signup, no watermark.

Frequently asked questions

How It Works

Professional results in 3 simple steps.

1

Upload

Select your photos or videos. Files processed locally.

2

Process

Our powerful engine optimizes your files instantly.

3

Download

Get your optimized files immediately.