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Image Tool
TIFF to AVIF Converter
Turn TIFF scans into AVIF for modern websites. First page only.
Free to use
No account required
Stays on your device
Nothing uploaded
What this converter does
AVIF is practical for modern websites and CDNs. Converting TIFF to AVIF helps publish scans without keeping the TIFF container. Only the first page is used, and encoding is lossy.
Use this when building pages that accept AVIF and your originals are TIFF.
Related tools: TIFF to JPG · TIFF to WEBP
How to convert TIFF to AVIF
- Upload your TIFF file. Drop a .tif or .tiff file into the upload area (max 200 MB each). Multi-page TIFFs use the first page only.
- Set AVIF quality. AVIF is re-encoded with the quality slider (default 90%). Encoding can take longer than JPEG or WEBP. Lower values usually mean a smaller file. This does not restore quality already lost in the source.
- Convert to AVIF. Press Convert to AVIF. Processing runs in your browser — the file is not uploaded to ImgTask's server.
- Download the result. Download the converted AVIF file when it is ready. Conversion stayed on your device.
TIFF to AVIF for web delivery
Keep the TIFF master for print. Use AVIF only as a delivery copy after you have confirmed the destination supports it.
Formats, limits, and privacy
Upload limit: 200 MB per image, up to 20 files at once. Images above about 100 megapixels may fail in the browser. Conversion re-encodes pixels and strips EXIF, GPS, XMP, ICC, and DPI metadata; orientation is applied visually first. Multi-page TIFFs use the first page only.
Limitations: Quality settings affect size and detail. Multi-page TIFFs are converted from the first page. Encoding can take longer than JPEG or WEBP.
Privacy: Your image is processed locally in your browser and is not uploaded to ImgTask's server. Image files never leave your device. No account is needed and results carry no watermark.
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Frequently Asked Questions
No. Only the first page is encoded as AVIF.
You can convert images up to 200 MB each, and up to 20 files at once. Very large pixel dimensions may still fail in the browser even when the file is under the upload limit.
Conversion runs in your browser. Your image is processed locally in your browser and is not uploaded to ImgTask's server. Image files never leave your device. If the browser cannot process the file, you will see an error and nothing is uploaded.
No. Conversion re-encodes pixels and strips EXIF, GPS, XMP, ICC, and DPI metadata. EXIF orientation is applied visually first so portrait photos stay upright. Live Photos, depth maps, and similar extras are not stored in the output.
Animation is not preserved. Animated GIFs (and animated WEBP/AVIF when the browser decodes only a still) use the first frame.
AVIF can keep an alpha channel when the source has one. Conversion cannot invent transparency that is not in the source pixels.
Blog
Guides and tips from the blog
Short, practical articles to get more out of ImgTask and your image or PDF workflow.
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