PNG to SCT

Looking to convert PNG to SCT? Here's the honest answer — and what works instead.

We don't create SCT files — it's a legacy format that's effectively read-only. Here's what to convert to instead.

Why PNG to SCT isn't offered

1

SCT is legacy and read-only here

SCT (Scitex CT) is a legacy high-end prepress format. It can usually be opened and converted from, but it's long obsolete, so there's no modern encoder to create new SCT files.

2

Convert to a current format

For a file that opens everywhere, convert your PNG to JPG, TIFF or WEBP instead.

What you can do instead

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Format details

PNG is a lossless raster format with full transparency. It keeps every pixel intact, making it ideal for logos, icons, screenshots and graphics with sharp edges.

Full namePortable Network Graphics
Developed byPNG Development Group
Released1996
Extension.png
MIME typeimage/png
TransparencyYes

PNG opens in every browser and image viewer, plus Photoshop, GIMP, Preview and Photos.

SCT (Scitex Continuous Tone) is a high-end prepress format from Scitex systems, used in professional print production and drum scanning.

Full nameScitex Continuous Tone
Developed byScitex
Released1990
Extension.sct
MIME typeimage/sct
TransparencyVaries

SCT opens in Photoshop (legacy) and prepress software; convert to TIFF/CMYK for current print workflows.

Frequently asked questions

Not here — SCT is a legacy format with no modern encoder. We can often read SCT as a source, but for output use a current format like JPG, TIFF or WEBP.

PNG converts to JPG, TIFF or WEBP — free, no sign-up, no watermark.