CompressImg

TIFF to JPG Converter

Convert TIFF to JPG instantly — shrink huge TIFF files to compact JPEG, free, 100% in your browser

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TIFF, TIF — max 20MB

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What Is a TIFF File and Why Convert?

TIFF (Tagged Image File Format) is a professional raster format used by cameras, scanners, and publishing workflows. Unlike JPEG, TIFF stores full pixel data without lossy compression — which is why TIFF files are 10 to 30 times larger than equivalent JPEGs. A 12-megapixel photo from a DSLR camera saved as TIFF is typically 36MB. The same photo as JPEG at quality 92 is approximately 3–5MB.

TIFF is ideal for archiving originals and print production workflows, but impractical for sharing. Most email services cap attachments at 10–25MB. Social media platforms do not accept TIFF at all. Web browsers and CMS platforms expect JPEG or PNG. Converting TIFF to JPG makes the image shareable, uploadable, and web-ready while retaining full visual quality at the sizes people actually view photos on screen.

TIFF vs JPG File Size Comparison

The table below shows typical TIFF file sizes and what they become after converting to JPG at quality 92.

SourceTIFF sizeJPG at Q92Reduction
12MP DSLR photo36MB3–5MB~90%
24MP mirrorless72MB5–8MB~90%
Scanner at 300 DPI (A4)25MB2–4MB~88%
Scanner at 600 DPI (A4)100MB6–12MB~90%
1920×1080 screenshot6MB150–400KB~95%

Common Reasons to Convert TIFF to JPG

Email attachments

Most email services (Gmail, Outlook, Yahoo) limit attachments to 10–25MB per message. A single 36MB TIFF from a DSLR exceeds this limit. Converting to JPG at quality 92 brings the same photo to 3–5MB — shareable in any email without compression warnings or bounce-backs.

Website and CMS uploads

WordPress, Squarespace, Shopify, and most content management systems do not accept TIFF files. Their upload systems expect JPEG, PNG, or WebP. Converting TIFF to JPG before uploading ensures compatibility and dramatically reduces the file size, improving page load speed.

Social media sharing

Instagram, Facebook, Twitter, LinkedIn, and Pinterest do not support TIFF uploads. They require JPEG or PNG. Photographers shooting in TIFF for maximum archival quality need to convert to JPG before posting. JPG at quality 92 is visually indistinguishable from TIFF at social media display sizes.

Scanned documents and archival photos

Flatbed scanners produce TIFF files at 300–1200 DPI for archival quality. A single scanned page at 600 DPI can be 50–150MB as TIFF. Converting to JPG at quality 92 reduces these to 3–10MB — far more practical for sharing, attaching to legal documents, or uploading to cloud storage.

Software That Produces TIFF Files (and Why They Are So Large)

SourceWhy TIFFTypical TIFF size
Adobe Lightroom exportMaximum quality archive format24–72MB per photo
Photoshop Save AsLossless for continued editing20–100MB
Flatbed scannerFull resolution archival scans10–200MB per page
Satellite / drone imageryGeoTIFF with spatial metadata50MB–10GB
Medical imaging (DICOM subset)Lossless for diagnostic use5–50MB

Frequently Asked Questions