Convert TIFF to PNG in Browser — Private Medical, Legal & Archival Scans

Convert TIFF / TIF Scans to Lossless PNG in Your Browser

Flatbed document scanners, fax gateways, microscopy tools, and print archives output `.tif` / `.tiff` files that Chrome, Firefox, and Edge cannot display inline inside `` tags. Convert TIFF files into lossless, web-compatible PNGs locally in your browser without exposing confidential scans to a remote server.

Drop an image here or click to choose SVG, PNG, JPEG, WebP, GIF, BMP, TIFF, ICO, HEIC, PSD, TGA, DDS & more

Why convert TIFF to PNG?

Both TIFF and PNG are lossless formats, but PNG's DEFLATE compression is natively supported by every web browser, mobile OS, and chat app, whereas TIFF requires desktop viewing software (or Safari on macOS).

Private by design: zero uploads

TIFF files are widely used in legal discovery, medical imaging, and banking workflows. Because trsf.it processes TIFF files in local browser memory via WebAssembly, regulated documents never leave your workstation.

Frequently asked questions

Is there any quality loss when converting TIFF to PNG?

No. PNG is a lossless raster format, so every 8-bit RGB/RGBA pixel from your TIFF scan is preserved accurately without JPEG block artifacts.