.DPP

DPP File

Serif DrawPlus Drawing
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A DPP file is a vector drawing created with Serif DrawPlus, a Windows illustration program discontinued in 2015. The only software that opens it natively is DrawPlus X8, which Serif still offers as a free download. To reuse the artwork elsewhere, export it from DrawPlus X8 as SVG or PDF.

Developer: Serif Europe Ltd. Category: Vector Image Files MIME: application/octet-stream
OPENS ON Windows Web
Related: .EMZ · .CDR · .ODG · .VSDX

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Last reviewed Aug 21, 2026

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What is the DPP file format?

.dpp is a graphics file format native to DrawPlus, Serif's vector graphics and animations software for Windows. Files with the .dpp extension contain data generated by DrawPlus and can store:

  • graphics and images,
  • 3D models,
  • CMYK colour definitions,
  • filters and special effects.

Newer versions of DrawPlus allowed users to save graphics in multi-page .dpp files. DrawPlus offered various tools and settings commonly used by professional graphic artists.

DrawPlus was discontinued in 2015 when Serif released Affinity Designer as its modern vector graphics replacement. DrawPlus X8 was the final version. The .dpp format is therefore effectively orphaned - DrawPlus is no longer sold or updated, and there is no direct migration path from .dpp to Affinity Designer's native .afdesign format.

.dpp is a proprietary binary format, meaning files can only be fully edited with DrawPlus itself. However, DrawPlus X8 can still export content to other formats for preservation: graphics can be saved as PDF or SVG, and animations exported to AVI. The SWF (Flash) export option offered by older DrawPlus versions is no longer a viable target, as Adobe Flash was discontinued in 2020.

Security & safety

RISK: LOW

Static vector drawing file; no macro execution or scripting capability. Low risk.

Format details

in a nutshell
FULL NAMESerif DrawPlus Drawingaka DrawPlus Project File, DrawPlus Drawing File
DEVELOPERSerif Europe Ltd.since circa 1995 (DrawPlus 1.0)
MIME TYPEapplication/octet-stream
TYPEproprietary binary vector drawing file
This extension is also used by…
  • Capture One Pro Settings File - .dpp is also used by Phase One Capture One (older versions) for processing settings/recipes applied to RAW photos.

Programs that open DPP files

Windows1 app
Serif DrawPlus X8 Free Download DrawPlus X8 free from Serif, install, then File > Open the .dpp file. Export via File > Export or Publish as PDF/SVG.
Web1 app
convert.guru DPP Converter Free Upload the DPP file; converts to SVG, PDF, or PNG online without DrawPlus installed.

Technical details

deep spec
DeveloperSerif Europe Ltd.
EncodingBinary (little-endian)
ContainerProprietary Serif binary container
CompressionLikely internal (no public specification)
Colour modesRGB, CMYK, and spot colours; 1-32 bpp
Typical file size50 KB - 20 MB (vector art with embedded rasters at the high end)
Multi-page supportYes - introduced in later DrawPlus versions
Vector renderingResolution-independent vector paths
PlatformWindows only
Final versionDrawPlus X8 (2015)
Successor format.afdesign (Affinity Designer by Serif / Affinity)
StatusOrphaned - DrawPlus discontinued 2015; no active development or support
Releasedcirca 1995 (DrawPlus 1.0)
Latest versionDrawPlus X8 (2015) - final version

DPP conversions

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Frequently asked questions

How do I open a DPP file without DrawPlus?
Use the free online converter at convert.guru to convert to SVG or PDF, or download Serif DrawPlus X8 for free from serif.com.
Is Serif DrawPlus still available?
DrawPlus is discontinued (last version X8, 2015) but Serif still offers X8 as a free download. It is no longer sold or updated.
Can Affinity Designer open DPP files?
No. Export from DrawPlus X8 to SVG first, then import the SVG into Affinity Designer.
Can I convert DPP to SVG?
Yes - open in DrawPlus X8 and use File > Export > SVG, or use convert.guru online without installing any software.
What replaced DrawPlus?
Serif replaced it with Affinity Designer, which uses the .afdesign format and is available for Windows, macOS, and iPad.

References

1DrawPlus - Wikipediaen.wikipedia.org
2Just Solve the File Format Problem - DrawPlusjustsolve.archiveteam.org

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