Is it safe to convert TIFF to PNG here?

Yes — your .tiff file is converted entirely on your device. It is never uploaded anywhere.

Will the converted .png file lose quality?

We use ffmpeg's standard settings for this pair, matching quality you'd get from a desktop tool.

Is there a file size limit?

Files up to 500MB are supported. No account required.

Convert TIFF to PNG

Convert a TIFF image to lossless PNG.

Drop a .tiff file or click to browse

Max file size 500MB • No Account Required • Files Never Touch a Server

File signature verified before conversion — never uploaded

About converting TIFF to PNG

TIFF (.tiff) files can be converted to PNG entirely in your browser — no software to install, no file upload, and no account required. The conversion runs on a WebAssembly build of ffmpeg directly on your device.

FAQ

Is it safe to convert TIFF to PNG here?: Yes — your .tiff file is converted entirely on your device. It is never uploaded anywhere.
Will the converted .png file lose quality?: We use ffmpeg's standard settings for this pair, matching quality you'd get from a desktop tool.
Is there a file size limit?: Files up to 500MB are supported. No account required.

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