The best CAD programs for the PC

Creative comics, demanding 3D applications or technical design drawings: CAD programs («Computer consumption design») are almost indispensable by the daily life of engineers, graphic artists or architects. The choice of the right software is there it is often not easySince many programs are too expensive or do not have the necessary range of functions. Open source or freeware programs are an economic alternative. In this article we provide you The best free CAD CAD programs First and show what they can do.

1. Overview of the best free drawing programs

1.1. Autodesk Sketchbook – The profit tool for lau

«Autodesk Sketch Book» is not a technical drawing program in itself, you get one for this Software for painting, drawing and drawing Professional levelwith which there is also fantastic Planimetries and 2D views Do it to create. And above all: this does not cost you a penny, because there has been an elderly from the end of 2018 Full version of the drawing program for free for download ready. The latest version of Autodesk Sketch Book Pro, on the other hand, is free only for mobile platforms.

The program offers with Over 140 different painting toolsNumerous tools for selection and processing and practical characteristics (such as the function of symmetry or the stabilizer of the line) the whole heart of the artist wants. You can Work on different levels And with the help of Types of brushes such as the airbrush gun or calligraphy pen Let your creativity be free. Should The predefined presets However, they cannot be sufficient for their statements, they can Download other brushes on the internet for free.

«Autodesk sketch book» Media All common formats such as PNG, BMP, JPG, TIFF and GIF And it also allows the rescue in PSD format. Photoshop files remain with ex and import and import Groups received, level names and color gradations. In addition, «Autodesk Sketch Book» can be used Create animations (in the form of a thumb cinema) And therefore export as animated gifs, WMV or MP4.

Autodesk’s sketch book is like Download for Windows, Macos, Android and iOS ready. However, the software develops its full potential In combination with a graphic tray.

Note that: The desktop version of «Autodesk Sketch Book» can Only on 64 -bit operating systems be installed!

1.2. Krita – The complex tool for illustrator

If you like Draw comics or mangasSo the «Krita» free drawing program is right for you. The powerful All Rounder for vector painting and oriented pixels It shines mainly due to its high adaptability and is based on maximum ease of use.

With Various methods of passage, various level functions AND A total of twelve motor brushes (with brush size up to 10,000 pixels!) The software is mainly aimed at comic artists, concepts of artists and illustrators, but also artists of ambitious hobbies should have their true joy. A particularly practical feature is also The so -called «Cipolla» chinning technology («Cipolla’s» technology «))in which the images below shine.

Die The job interface can be designed by dragging. Pallets and tools put together according to your needs and decide which of them should be displayed or hidden. Also, «Krita» offers the opportunity to do it Program functions to be provided with a single keyboard layout. The software adapts perfectly to your workflow and therefore guarantees a faster and more efficient way of working.

On the Tab key key switch to full screen mode and focus on your work.

«Krita» supports the Carole RGB, LAB and CMYK as well as the Openexr format And it is also Compatible with Photoshop. You can also change the HDR images with it.

The software is located As a version for Windows, Linux and macOS for download Ready, from version 3.3.3. However, become only 64 -bit supported systems.

Good to know: If you want to use «Krita» in German, you must move to the corresponding language file when starting the program settings for the first time.

1.3. Libracad – The specialist for technical drawings

Whether they move, the renewal or the small house: with the open source software «Libracad» put your plans on the PC in one Precise 2D model and millimeter-predica around. The program Use the DXF Standard CAD And it also saves files in CXF, LFF and JWw formats. This allows you to yours Change of constructions in additional programs (such as «Autocad»). Alternatively, «Libracad» also offers you the opportunity to save drawing sheets such as PDF or to export them to the JPEG, PNG, SVG and XBM formats.

As with most of the other CAD programs, «bookcad» objects are generated with the help of lines, points, rims, ellipses, spines and prison. For good work There are also a series of tools available for youWith which it is possible to cut, resize, mirror, rotate or separate your objects, for example. Stay for work different levels Available you can activate or hide as you wish. They mark the individual elements with colors or different thick lines to maintain the overview. The complete package is completed by the functions for Variable size, grouping selected elements and objects of objects.

For professional use, «Libracad» is Despite its numerous functions, rather limitedfor the Private space planning or the latest FAI -Da -te project But it is a good choice.

Good to know: «Libracad» originally emerged from the CAD software «qcad» and is sold as Open Source with the LPG license.

1.4. Blender-The Graphics Suite for demanding 3D modeling

The «blender» open source graphics suite is the best when it comes to Design and modeling of 3D objects and animations goes. The program has one Modular user interfaceon which you can put together the individual tools and functionality based on your preferences.

There are nothing to desire in terms of functions: «Blender» offers next to this Figure and sculpture object (with more than 20 different brushes), among other things, the possibility of this to be provided materials and consistency. It is possible to set the bright sources and lighting options individually. You can also reflect elements, yours Modeling with the help of scripts and N-Gon Support Perform or animate objects and synchronize with the sound. THE Rigging for the movement radius of the figures It is equally a part of the range of functions as individually definable movements.

«Blender» also has one Integrated game engine, with the Interactive 3D content be created It can, as well as your video cover and the effect of effect. If the range of functions is not enough for you, you can also expand existing functions. THE plan Already bring some additional components with themthat you just have to activate. Alternatively, you can do it too Program also in Python.

«Blender» is Compatible with Windows, Linux and MacOS and statements despite its enormous performances Less than 10 MB on the hard drive. The software is also quite suitable for ambitious beginners who do not want to spend horrible sums for a drawing program. However, the use imposed on Rather high induction time in advance. But you will find a whole on the internet Tutorial series useful for startup