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Part of:Image Formats Explained: JPG, PNG, WebP, AVIF and More

TIFF to AVIF Converter

Convert TIFF to AVIF in your browser for the smallest archive files. Order of magnitude smaller than TIFF, batch ready private.

  • No file limits
  • No registration
  • Free forever
  • Images never leave your browser
TIFFAVIF
Bulk uploadTurn on to pick several images at once

Drop images here

or paste from clipboard (Ctrl/⌘ + V)

Supported formats: JPG, PNG, WebP, AVIF, SVG

Processing…

Your images never leave your browser

All processing happens locally on your device. Nothing is uploaded to a server, stored, or tracked.

The ultimate compression for archival scans. TIFF masters become AVIF files an order of magnitude smaller while keeping detail at balanced or lossless quality.

How it works

Why convert TIFF to AVIF?

The ultimate compression for archival scans. TIFF masters become AVIF files an order of magnitude smaller while keeping detail at balanced or lossless quality.

How AVIF compares to TIFF

AVIF is generally more compact than TIFF. The main differences are file size, quality characteristics, and transparency support.

Quality recommendations

For AVIF output, start at the balanced preset and adjust to taste. A lower quality setting shrinks the file further; a higher one keeps more detail. Keep the original TIFF file for archival edits.

Is conversion private?

TIFF converts to AVIF in a local browser worker. Your image data stays on your device.

Batch convert TIFF to AVIF

Convert many TIFF scans to AVIF in one batch for the smallest files. Free, private, batch ZIP, and no uploads.

Frequently asked questions

Will AVIF preserve my scan quality?

The lossless AVIF option keeps every pixel; lossy modes trade imperceptible detail for tiny files. Choose based on archival vs sharing needs.

How much smaller is AVIF than TIFF

TIFF is often uncompressed, AVIF is the most efficient codec. Scans often shrink 70 to 90 percent at balanced quality.

Can I batch convert many TIFF scans without uploading

Yes. Add your TIFF folder, convert together to AVIF, and download a ZIP. All processing happens locally in your browser.

Will converting to AVIF degrade quality?

Every AVIF re-encode discards a little detail. Keep your original file if you might re-edit it later.