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TIFF (Tagged Image File Format) is a high-quality image format commonly used in:
TIFF files can be very large because they support uncompressed data, 16-bit color depth, and multiple layers.
Uncompressed TIFFs can be reduced by 50-70% with lossless LZW compression alone. With lossy compression or resolution reduction, 80-90% reduction is possible.
Yes. LZW and ZIP compression are lossless — the image is identical to the original, just stored more efficiently. Use lossy compression only when you need maximum size reduction.
Yes. Compressed TIFFs (LZW, ZIP) are fully supported by Photoshop, Lightroom, InDesign, and all professional imaging software.
Yes. Upload multiple files and compress them all with the same settings.
Yes. Completely free with no watermarks and no sign-up required.
Yes. Works in any modern browser on all devices.