TIFF to PNG Converter
Convert TIFF images to lossless, web-ready PNG in your browser - no upload.
- Before/after preview
- Privacy-first
- No signup
Drag, drop, paste, or browse
TIFF files (.tif, .tiff) up to 200 MB - scans run large, so this tool allows more than the usual 50 MB. Paste from clipboard with Ctrl+V.
Settings
Tune output without leaving the browser.
Before / after preview
Compare the source image with the generated file.
Result download
Your processed image will appear here.
Guide
Useful to know
TIFF in the wild
TIFF is common in print, scanning, medical imaging, and archival workflows. Files are large because they store image data losslessly along with layers, metadata, and color profiles.
JPG vs PNG output
JPG dramatically reduces file size for sharing and the web. PNG preserves every pixel exactly, useful when the result will be edited further.
TIFF to PNG online with ImgShifter
TIFF to PNG is the conversion for material where every pixel is the point: scanned contracts and certificates, digitized line drawings, archival documents, lab imagery. PNG is the only widely supported web format that is both lossless and browser-displayable, which makes it the natural destination for TIFFs that need to go online without any compression damage.
Most browsers can't open TIFF at all, so the decoding is done by UTIF.js, a JavaScript TIFF decoder running in a background worker on your device. It handles the compression variants scanners and editors actually use - LZW, ZIP, JPEG, PackBits, and CCITT fax - along with 16-bit channels and tiled layouts, and the Canvas API writes the PNG locally. The file is never uploaded, and the tool works offline once the page has loaded.
The output preserves text edges, hatching, and fine lines pixel-perfect - the content JPG compression visibly degrades. For photographic TIFFs where file size matters more than lossless fidelity, TIFF to JPG produces dramatically smaller results from the same source.
Keep going
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Read
From the blog
Deeper guides related to TIFF to PNG from the ImgShifter blog.
WebP vs. JPEG vs. PNG vs. AVIF: Which Image Format Should You Actually Use?
JPEG, PNG, WebP, and AVIF compared in plain English — what each format does well, what it breaks on, where browser support stands in 2026, and which one to actually ship for photos, graphics, and the web.
Read the guideThe 2026 State of Web Graphics: PNG Is Out, AVIF and SVG Are In
Legacy PNG and JPEG are quietly being replaced by AVIF, WebP, and inline SVG. A data-driven look at why the migration is happening, how the formats actually differ at render time, and what to ship in 2026.
Read the guideFAQ
Frequently asked questions
Short answers for image workflows, privacy, and supported formats.