Technical illustration software
The ideal tool for creating technical illustrations and documentation, Corel DESIGNER® Technical Suite X4 is a complete technical graphics application that offers precision illustration tools, bitmap-to-vector tracing, professional photo editing and industry-leading file compatibility, including 3D CAD.
Also available: New version! Right Hemisphere® Deep Exploration™ CCE Upgrade
Which product of the CorelDRAW® family is right for you?
Overview
Corel DESIGNER Technical Suite X4 is the trusted choice for businesses that need to effectively communicate the strengths of their products and services through clear, informative technical illustrations or diagrams. From operation guides and parts catalogs, to schematics, wiring diagrams, assembly instructions, maintenance manuals and architectural presentations, this complete suite allows organizations of any size to create powerful technical graphics—fast!
What's Included:
- Corel DESIGNER X4
- Corel PHOTO-PAINT® X4
- Corel® PowerTRACE™ X4
- Corel CAPTURE™ X4
- Right Hemisphere® Deep Exploration™ 5.7 CSE
- Printed User Guide
Market-leading file compatibility
3D import with Right Hemisphere Deep Exploration technology lets you open and work with 3D design data and convert 3D files to 2D, without needing a CAD license. New and extended support for Microsoft® Publisher, Microsoft® Visio®, Microsoft® Office, PDF, CGM, SVG, AutoCAD® DXF™, AutoCAD® DWG™, PDF 1.7, PDF/A and JPEG 2000 creates seamless file compatibility and eliminates file conversion errors.
Precise technical illustration tools
Accurately draw, resize and rotate shapes and lines with the help of the Object Coordinate docker and add missing detail and context when illustrating complex technical content with 2-Point Line, Dimension, Callout and Projected Drawing tools.
New and enhanced diagramming tools
Make wiring diagrams and flow charts easier to read and edit with enhanced connector lines, halos on curves and new arrowhead tools for improved accuracy.
Professional photo-editing power
Work with photos, including raw files, from over 300 camera models and achieve professional-quality color and accuracy with the new Image Adjustment and enhanced Cutout labs.
Features
On this page:
- What's Included
- Access Technical Design Assets
- Streamline Technical Illustrations
- Create Precise Technical Diagrams
- Edit Technical Images
What's Included
- Corel DESIGNER® X4 - a precision vector drawing and layout application for technical illustrators
- Corel PHOTO-PAINT® X4 - an easy-to-use, professional image-editing program
- Corel® PowerTRACE™ X4 - an accurate bitmap-to-vector image tracing application
- Corel CAPTURE™ X4 - a one-click screen capture utility
- Right Hemisphere® Deep Exploration™ 5.7 CSE - a powerful application that transforms 3D designs into accurate 2D illustrations
- User Guides - for Corel DESIGNER X4 and Corel PHOTO-PAINT® X4 (on CD and as a printed manual in the box)
- 4,000 standard drawing components, categorized in over 75 symbol libraries
- Tutorials - 6 new Corel DESIGNER tutorials, 5 new Corel PHOTO-PAINT tutorials, tips & tricks
Access Technical Design Assets
New! 3D CAD Import
Open and work with 3D designs (including AutoCAD® 3D DWG™ and DXF™, 3DS, VRML, U3D, SketchUp™ files and others) without needing a CAD license or having to navigate a complicated interface.
Optional: Additional native 3D CAD File Format Support
Upgrade to Deep Exploration CCE for direct access to over 80 3D file formats from major CAD systems such as CATIA®, Inventor®, Pro/ENGINEER®, SolidWorks®, Unigraphics® NX and more. Find out more about this add-on tool.
Enhanced! AutoCAD DWG/DXF Support
Work with 2D CAD files from your suppliers or customers. Receive support for AutoCAD 2008 and versions dating back to 2.5, plus enjoy enhanced object, layer and hatch fills support.
New and enhanced! File Format Support
Easily collaborate with colleagues and clients thanks to seamless compatibility with commonly used file formats, including new support for Microsoft® Visio 2007, PDF 1.7 and PDF/A, Microsoft® Word 2007, Microsoft® Publisher® and JPEG 2000.
Computer Graphics Metafile (CGM) Support
Import and export to files of CGM Version 4 profiles, such as ActiveCGM, WebCGM, and ATA GREXCHANGE 2.4 and 2.6.
New! Corel® PowerTRACE™ X4
Quickly unlock and repurpose data in legacy blueprints.

New! Welcome Screen
Quickly access recently used documents, templates, learning tools and inspiring illustration work.
New! Windows Vista® Integration
Easily organize projects and search for files within a modern, more intuitive interface, and benefit from high-quality thumbnail previews that improve productivity and reduce searching time.
New! CorelDRAW® ConceptShare™
Share work and collaborate with colleagues and/or clients in real time.
Streamline Technical Illustrations
New! Object Coordinate Docker
Draw, size and rotate shapes and lines with enhanced precision and live screen preview.
Enhanced! Dimension Tools
Create custom dimensions and dimension styles with advanced control for clearly readable illustrations.
Enhanced! Arrowheads
Add precise arrowheads to connectors, callouts, dimension lines and any curve.
Projected Drawing Modes
Dramatically increase productivity by actively drawing on the projected plane, removing the need to draw the object first and then project or squeeze it in additional steps.

Hatch Fills
Use hatch patterns to represent different types of materials and to visualize cross sections in your drawing.
Enhanced! 2-point Line Tool
Draw lines that are tangent or perpendicular to two objects, making it much easier to draw objects such as cylinders.
Callout Tools
Create Callouts to let your audience identify objects in a drawing. This one-click tool lets you create callouts including text, callout lines and halos around the whole callout, providing presets and customizable settings.

Gravity Snapping and Dynamic Guides
Create and position objects accurately using gravity snapping and fully configurable dynamic guides that snap to direction and distance.
New! Independent Page Layers
Experience greater layout control with the ability to vary the layer structure across multiple pages of a document.
New! Crop Tool
Crop drawing objects and groups, as well as imported images, at the same time to achieve perfect illustrations.
New! Smart Fill Tool
Use the Smart Fill tool to detect the edges of any enclosed object area, such as cross section areas, and create a closed path to fill the area (unlike conventional fill tools that fill only existing objects).
Hotspotting
Manage a complex project and create interactive electronic technical manuals (IETMs) by assigning data to its objects.
Enhanced Line Styles
Illustrate stitch patterns and draw parallel lines with the help of enhanced line styles.
New! Interactive Tables
Align, resize or edit tables and table cells to provide a structured layout for text and graphics, plus import and visualize parts lists, bills of materials (BOMs) and other data.
New! Text Formatting
Preview text formatting changes before applying them to increase the accuracy of text size, style and positioning. The new Character and Paragraph formatting dockers provide a full preview onscreen to help streamline changes to text.
Unicode Support and Double-byte Formatting
Exchange files effortlessly by ensuring that text is displayed correctly, regardless of the language or operating system in which the file was created.
Create Precise Technical Diagrams
Enhanced! Support for Microsoft Visio Files
Import and work with the latest versions of Microsoft Visio files, making it easier to collaborate with colleagues and clients, enhance existing diagrams and integrate them into technical illustrations.
Enhanced! Connector Lines
Automatically adjust connector line paths to avoid other objects using Smart Drawing technology.

New! Halos on Curves
Identify connector lines more easily and add precision and clarity to diagrams.
Edit Technical Images
New! Raw Camera File Support
Preview adjustments in real time with interactive controls and support for raw camera files from over 300 camera models.

New! Image Adjustment Lab
Achieve professional-quality color and tone correction.
New! Straighten Image
Use new, interactive controls to quickly and easily straighten images.

Enhanced! Tone Curve Adjustments
Adjust images with more precision, reducing the number of iterations required.
Enhanced! Cutout Lab
Gain control, improve accuracy and simplify the image-cutting process for complex cutout tasks.

3D CAD
Corel DESIGNER Technical Suite X4 includes Right Hemisphere® Deep Exploration™ 5.7 CSE, a powerful application that transforms 3D CAD models into accurate 2D graphics.
To double your 3D CAD editing abilities and benefit from increased file format support, upgrade to Deep Exploration™ 6 CCE. See below for more information.

With Deep Exploration™ 5.7 CSE (included with Corel DESIGNER Technical Suite), you can:
- access 3D designs from AutoCAD® DWG™ and DXF™, 3DS, VRML, U3D, SketchUp™ and other formats
- modify 3D models and views to accommodate the needs of a technical illustration (e.g., by applying cross sections and exploding models to create disassembly views)
- quickly transform 3D CAD models into accurate 2D vector illustrations and insert directly into Corel DESIGNER X4
- create renderings from 3D designs to output directly to Corel PHOTO-PAINT® for professional retouching and integration in technical documents and presentations
New! With Deep Exploration™ 6 CCE* (upgrade option) you receive:
- additional native 3D CAD file format support - get support for over 80 3D CAD file formats, including CATIA®, Inventor®, Pro/ENGINEER®, SolidWorks®, Unigraphics® NX and more
- 3D PDF publishing abilities
- more 3D CAD tools to optimize 3D files for display and manipulation, such as Polygon reduction tools, small parts removal and more
*Note: Deep Exploration™ CCE is an upgrade that requires additional purchase. For more information, click here.
Download a 30-day, fully functional trial version of Deep Exploration™ 6 CCE for Corel DESIGNER Technical Suite X4.
Start the download (.EXE)
- Compare Deep Exploration CSE to Deep Exploration CCE
- Additional 3D CAD formats supported with Right Hemisphere® Deep Exploration™ 6 CCE
- 3D file formats supported with Right Hemisphere® Deep Exploration™ 5.7 CSE
Compare Deep Exploration™ CSE (included) to Deep Exploration™ CCE (upgrade option)
Functionality |
Deep Exploration™ 5.7 CSE(included with Corel DESIGNER Technical Suite X4) |
Deep Exploration™ 6 CCE |
| Full error reporting | ![]() |
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| PDF Publishing | ![]() 3D Output |
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| Volume Cutting | ![]() |
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| Metadata Browser | ![]() |
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| CADTools | Limited (Explode assembly only) |
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| DXF, DWG and DWF file Support | ![]() |
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| Rhino File Format | ![]() |
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| STEP, IGES, SAT ParaSolid support | ![]() |
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| Opening and importing native 3D CAD files | Limited | ![]() |
| Vector illustration output with direct connection to Corel DESIGNER | ![]() |
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| Bitmap rendering output with direct connection to Corel PHOTO-PAINT | ![]() |
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Additional 3D CAD formats supported with Right Hemisphere® Deep Exploration™ 6 CCE (additional purchase to Corel DESIGNER Technical Suite X4)
File Format |
Extension |
| AutoCAD Sheet Set File | DST |
| Autodesk Inventor Assembly | IAM |
| Autodesk Inventor Part | IPT |
| CADKEY Advanced Design Language | CDL |
| CATIA4 | CGR, DLV, MODEL, SESSION |
| CATIA5 | CATPART, CATPRODUCT |
| Granite files | G |
| IGES Files | IGES, IGS |
| JT File | JT |
| Lattice XVL Structure and Geometry | XV0, XV3 |
| MicroStation CAD Graphic | DGN |
| Neutral Part File | NEU |
| Parasolid CAD File | X_B, X_T, XMT, XMT_TXT |
| Pro/ENGINEER Assembly | ASM, XAS |
| Pro/ENGINEER Part | PRT, XPR |
| Rhinoceros 3D Model | 3DM |
| SolidEdge 3D CAD Model Part & Assembly | PAR, ASM |
| SolidWorks Files | SLDASM, SLDLFP, SLDPRT, SLDDRW |
| Standard ACIS Text File | SAT |
| Standard ACIS Binary File | SAB |
| STEP Files | STEP, STP |
| NX / Unigraphics Parts and Assemblies | PRT |
| VDA File | VDA |
3D file formats supported with Right Hemisphere® Deep Exploration™ 5.7 CSE (included with Corel DESIGNER Technical Suite X4)
File Format |
Extension |
| AutoCAD Drawing Interchange | DXF |
| AutoCAD Drawing Object | DWG |
| Autodesk 3D Studio | 3DS |
| Autodesk 3D Studio ASCII | ASC |
| Autodesk 3D Studio Max ASCII | ASE |
| Autodesk 3D Studio Project | PRJ |
| AOFF File Format | GEO |
| Caligari trueSpace Object | COB |
| Caligari trueSpace Scene | SCN |
| CINEMA 4D | C4D |
| Collada | DAE |
| DirectX Model | X |
| FiLMBOX | FBX |
| Imagine Geometry | IOB |
| ISO G Code | ISO, NC |
| LightWave 3D and Binary Object | LWO, LW |
| LightWave Scene | LWS |
| Nendo | NDO |
| Object File Format Vector Graphics | OFF |
| Open Inventor File | IV |
| OpenFlight Scene Description Database | FLT |
| OpenGL CPP Code | CPP |
| Points File | PTS |
| Polygon Model Format | PLY |
| Portable Graymap Graphics File | PGM |
| POV-Ray RAW Triangle Format | RAW |
| Power Render Object | PRO |
| Protein Data Bank | PDB |
| Quake Character Model I | MDL |
| Quake Character Model II | MD2 |
| Quake Character Model III | MD3 |
| Quake Map | MAP |
| Quicktime 3D Metafile | 3DM, 3DMF |
| RAX Extended RAW Triangles | RAX |
| Right Hemisphere Binary | RH |
| Shockwave 3D File | W3D |
| Shockwave Web Page | HTML |
| Silo3D | SIA |
| Google SketchUp Document | SKP |
| SOFTIMAGE|XSI | XSI |
| Stereolithography File | STL |
| Universal 3D | U3D |
| VRML Worlds | WRL, VRML |
| Wavefront Object | OBJ |
| XAML | XAML |
Industry Workflows
Corel DESIGNER Technical Suite is used across many different industries, providing cost-effective tools to help businesses communicate the strengths of their products and services through clear technical illustrations and diagrams.
Learn how Corel DESIGNER Technical Suite X4 helps the following industries deliver high-quality technical documentation in the face of pressures such as reduced time-to-market and diverse globalization requirements.
- Discrete manufacturing
- Transportation (Automotive & Aerospace)
- High-Tech & Telecommunications
- Architecture, Engineering & Construction (AEC)
- Energy, Oil & Gas
- Apparel
See how professionals in these industries optimize technical illustrations with Corel DESIGNER Technical Suite.
View Case Studies.
Find out how to overcome challenges in technical documentation creation and handling through efficient use of visual communication in the technical documentation process.
Frequently Asked Questions
- What is a technical Illustration?
- Why use special software for technical illustration?
- What is the difference between technical illustration and CAD software?
- What is the difference between technical illustration and graphic design software?
- Does Corel DESIGNER provide access to native 3D CAD files for re-purposing?
- Is the 3D CAD file format support up to date?
- Who uses Corel DESIGNER Technical Suite X4?
What is a technical Illustration?
A technical illustration is a rendering (drawings, diagrams, images, designs) that combines computer graphics and art to visually communicate complex technical information. Technical illustrations form documents of varying complexity and use a diverse range of media - from printed materials to interactive screen illustrations. Parts catalogs, schematics, wiring diagrams and assembly instructions for maintenance manuals are just a few examples of technical illustrations.
Why use special software for technical illustration?
Technical illustrators need specialized tools to properly illustrate the workings of a device or machine for audiences that include engineers, technicians and/or users with no technical background. A technical illustration is flexible for adding or omitting information. Unlike a technical drawing, a technical illustration can omit elements to only include details relevant to its purpose. It can also be updated to include tools and elements that were not modelled or depicted during the construction process.
What is the difference between technical illustration and CAD software?
CAD software, such as AutoCAD®, AutoCAD LT® or VectorWorks®, is primarily meant for engineers and architects who create solid models, wire frames and wiring diagrams. Often these users run simulations and validations to compare their designs against specifications and then need to output bills for materials and manufacturing.
With respect to workflow, the engineering CAD output is for trained engineers and used to control machines for production. As a result, technical illustrators need software to convert CAD designs into easily understood graphics that can be reused throughout an organization's product life cycle.
What is the difference between technical illustration and graphic design software?
Graphics, page layout and flowcharting applications provide powerful tools for graphic designers, creative professionals and general business users. However, these applications do not offer the features required for accurate technical illustrations used in product documentation. For example, technical illustrations rely on callouts to provide additional information on specific objects, such as parts numbers, magnifying effects or text descriptions. A key requirement for technical illustrations is that halos surround callouts (and other explanatory lines in the drawing) so that they are easily readable in complex graphics. Creating halos with creative graphics applications requires 10 to 15 steps. However, with the specialized features provided by Corel DESIGNER X4, halos are created automatically with callouts and now also with other types of lines and curves.
Does Corel DESIGNER provide access to native 3D CAD files for re-purposing?
With the Deep Exploration™ CCE component (available as an add-on to Corel DESIGNER Technical Suite X4), you can access more than 80 native 3D CAD file formats directly. No need for a 3D CAD application license or CAD experience to get high-quality technical illustrations, sourced by 3D CAD data.
Is the 3D CAD file format support up to date?
Yes. After releasing Corel DESIGNER Technical Suite X4 with Deep Exploration™ CE 5.5, the 3D import component has been updated to version 5.7.3. This not only includes several updated and enhanced 3D CAD import filters (e.g., SolidWorks 2009, CATIA V5 R19, Pro/ENGINEER Wildfire 4, UG NX6, SolidEdge assembly files), but also brings significant enhancements to the workflow: Deep Exploration CE 5.7 now supports real Bezier curve and vector fill export to Corel DESIGNER X4, which results in a smaller file size but higher quality vector files. You can perform technical illustration tasks in less time while the quality of your final visual technical communication piece is improved.
Find more detailed information about Corel DESIGNER Technical Suite X4 patches and updates.
Who uses Corel DESIGNER Technical Suite X4?
- Discrete manufacturing
- Transportation (Automotive & Aerospace)
- High-Tech & Telecommunications
- Architecture, Engineering & Construction
- Energy, Oil & Gas
- Apparel
System Requirements
- Windows Vista Home Basic, Home Premium, Ultimate, Enterprise, and Business (32 Bit and 64 Bit) or Windows XP Home, Professional, Media Edition, 64-Bit or Tablet PC Edition (with latest Service Pack and Critical Updates)
- Pentium III, 800 MHz or AMD Athlon XP
- 512 MB RAM
- Mouse or tablet
- 1024 x 768 screen resolution (768 x 1024 on a Tablet PC)
- CD-ROM drive
- 1.2 GB hard disk space for the default installation
- Microsoft Internet Explorer 7 or higher
CorelDRAW Graphics Suite X5
Professional vector illustration, page layout, photo-editing and bitmap tracing tools
Save money by purchasing multiple copies of Corel DESIGNER Technical Suite X4. Call 1-877-682-6735 or click here.





