PloComp displays HPGL, HPGL-2, HP RTL, and Image graphic files. PloComp can display maximum of 15 file in piles. Or it can display in arranges.

VeryDOC PDF to Flash Converter (PDF2Flash) can be used to batch convert from Acrobat PDF files to other scalable Flash graphics formats, as well as EMF, WMF, Metafile, Flash, Postscript (PS), EPS, SWF (Flash files), HPGL, Flash etc.

Supports: DWG, DXF, HPGL, TIFF, SVG, CGM, EMF/WMF, JPG, JPEG, GIF, PCX, BMP, etc. Print System allows you to print large drawings on multiple sheets. Clip Rectangle copies to clipboard as BMP and EMF. Export to TIFF, BMP, WMF, GIF, JPEG

DXF, DWG, PLT- HPGL, SVG, CGM import library for Borland Delphi and C++Builder developers in Delphi source code. Viewing, printing, converting and access to extensive properties of each CAD entity are available.

Document viewing,convert,Markup,print and measure application.Support over 400 file formats without the authoring application.Support Word,Excel,PPT,Visio,PDF,DWG,JT,MicroStation,DGN,HPGL,CGM,IGES,ME10,Cadkey,CATIA,UG,Pro/E,Soild,Orcad,EDIF...

CAD Import .NET is an easy-to-use API for reading AutoCAD DXF, DWG and HPGL PLT in C#, VB.NET and other .NET applications. It is programmed completely in C#. Demos: Viewer, Import, Add Entities, ViewerControl.

AutoCAD (TM) DWG DXF PLT SVG CGM Viewer for Pocket PC. Formats supported: DWG R9 thru DWG 2007, DXF R9 thru 2007, HPGL (PLT, HGL, etc.), SVG, CGM, BMP, JPG, TIFF, GIF, ICO. DWG/DXF layouts and 3D-Orbit are supported. Redline / Markup available.

AutoCAD (TM) DWG DXF PLT SVG CGM Viewer for Pocket PC. Formats supported: DWG R9 thru DWG 2007, DXF R9 thru 2007, HPGL (PLT, HGL, etc.), SVG, CGM, BMP, JPG, TIFF, GIF, ICO. DWG/DXF layouts and 3D-Orbit are supported. Redline/Markup available.

Raster to Vector converts scanned drawings and raster images (such as BMP, JPG, TIF, GIF, etc) into vector formats (such as DXF, HPGL, EMF, etc). You can scan old plans, archive drawings, or even photos and convert them into useful CAD data.

CAD Converter will help you to convert CAD files to tiff, PDF, jpeg, png, wmf, dxf. Source formats are dwg, dxf, plt, hgl, hg, hpg, plo, hp, hp1, hp2, hpgl, hpgl2, gl2, prn, spl, cgm, svg. CAD Converter also resizes files. All can be done in batch!

ViewCompanion Pro is a program that can view, markup, print and convert HPGL, HPGL/2, HP-RTL, TIF and CALS files

Amethyst CADwizz LE enables you to quickly and easily view and print AutoCAD DWG and DXF files.

Amethyst CADwizz MAX enables you to quickly and easily view and print AutoCAD DWG and DXF files. You can view and convert files to a variety of file formats, add redline annotations to drawings, and create hand-drawn effects.

PloView displays HPGL, HPGL-2, HP RTL, Image graphic files at high speed. It can be output to plotter, printer, and can be saved as TIFF, PDF, DXF, JPEG, Bitmap, IFES, EMF file. It can be insert and edit the comment.

AutoCAD (tm) DWG DXF PLT Viewer for Pocket PC. Formats supported: DWG R9 till DWG 2006, DXF R10 till 2006, HPGL (PLT, HGL, RTL, PRN, etc.), BMP, JPG, TIFF, GIF, ICO. DWG/DXF layouts and 3D-Orbit are supported. Use pen tool to make Redline / Markup.

DXF, DWG, PLT- HPGL, SVG, CGM import library for Borland Delphi and C++Builder developers in Delphi source code. Viewing, printing, converting and access to extensive properties of each CAD entity are available.

Supports: DWG, DXF, HPGL, TIFF, SVG, CGM, EMF/WMF, JPG, JPEG, GIF, PCX, BMP, etc. Print System allows you to print large drawings on multiple sheets. Clip Rectangle copies to clipboard as BMP and EMF. Export to TIFF, BMP, WMF, GIF, JPEG

PloCon outputs HPGL data to printer continuously.

Raster to Vector converter,TraceART transform any raster images into a vector format.vectorizer, which can high-speed convert raster bitmap into vector image. it supports such all kinds of image format as BMP,JPG,TGA,TIF,PCX etc.

CADViewX is an AcitiveX library for viewing and printing AutoCAD DWG & DXF, HPGL, SVG and CGM files. The library also supports BMP, JPEG and WMF. The 'Tile' feature allows you to print an image onto any number of papers with any desired scale.