Add TIFF files
Drop a single TIFF or a batch of files into the converter. Files are identified from raw byte signatures, not file extensions.
Convert TIFF to WebP online for free. Convert TIFF to WebP for a fraction of the file size on the web. Fast, 100% private, and processed directly in your browser with zero server uploads.
Drop TIFF images here, or click to choose files
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Converting TIFF to WebP delivers substantial bandwidth savings for websites and web apps. Modern WebP compression yields 25% to 35% smaller file sizes than traditional TIFF files at comparable visual clarity, helping improve website page speed and Core Web Vitals scores.

Modern web compression workflow: Convert TIFF files to WebP to save 30%-50% file size and boost Core Web Vitals.
UTIF.js WebAssembly decoder parses file bytes locally.
Decoded into raw RGBA buffer inside your browser tab memory. No cloud roundtrips or server queues.
Smaller than JPG or PNG at similar quality, and every browser shows it.
End-to-end local architecture: Files are processed strictly within your device's memory and never leave your computer or phone.
Convert your files in three simple steps directly in your browser:
Drop a single TIFF or a batch of files into the converter. Files are identified from raw byte signatures, not file extensions.
UTIF.js decodes the TIFF locally, then writes WebP at original pixel dimensions in browser memory.
Save individual converted WebP files, or download the entire batch as a single ZIP archive.
Experience fast, secure, and lossless conversion with our privacy-first browser architecture.
Your TIFF photos are decoded and encoded directly inside your browser tab memory. No files are ever sent to remote cloud servers, keeping your personal photos and sensitive documents completely secure.
WebP is written at quality 90, which usually beats a comparable JPG on both size and detail. WebP is one of the three formats browsers can encode themselves, so nothing extra is downloaded and conversion is near-instant.
The conversion executes in two discrete steps inside this browser tab: first, the TIFF source is decoded into uncompressed raw pixels in memory. Second, those raw pixels are re-encoded into valid WebP format without quality degradation.
After checking an image, choose a tool for the change you need. Each tool has a different purpose.
Reduce file size to fit a KB or MB limit. Compression may also reduce pixel dimensions to reach your target.
Change pixel width and height for a website, print layout or social media preset. Enlarging an image does not restore missing detail.
Need to strip or edit EXIF before sharing? Open Metadata Remover to remove GPS, camera data and other hidden fields.
Check pixel width, height, megapixels and aspect ratio instantly for one image or a full batch.
Explore more image conversion options for TIFF, WebP, and other popular web formats.
Convert your TIFF files into other popular image formats:
Convert other image formats into optimized WebP:
Drop your TIFF file into the tool above, then download the WebP. Everything runs in your browser - your image is never uploaded to a server.
Yes. There is no signup, no watermark and no limit on the number of files.
WebP is written at quality 90, which usually beats a comparable JPG on both size and detail.
Convert TIFF to WebP for a fraction of the file size on the web. Smaller than JPG or PNG at similar quality, and every browser shows it.
No. WebP is one of the three formats browsers can encode themselves, so nothing extra is downloaded and conversion is near-instant. Reading TIFF also happens locally, through UTIF.js.
Yes. If the TIFF has an alpha channel it carries through to the WebP.
No. Conversion goes through raw pixels, so EXIF, GPS coordinates, IPTC and XMP are all dropped. That is usually what you want before sharing a photo - but if you need to keep the format and only remove metadata, use the Metadata Remover instead.
Fast, 100% private, and completely free in-browser converter. Drop your TIFF files and download optimized WebP in seconds.