# MatterControl 2.20.12 (December, 21, 2020) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgLCBn6bUCgwLEgZVcGxvYWQYgICwq6WDlgkM) [Mac Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY7AcMCxINUHVibGljUmVsZWFzZRiAgNDOtcqiCAwLEgZVcGxvYWQYgICwq6bs7AoM) ## Changes - Features - Mac build working again - Custom printer setup wizard - Set baud rate in manual printer connect window - UI improvements - Improved print completion dialog - Implemented GLFW backend - Improved base editing - Bugs - Fixed export bug with G92 E0 - Circular bed texture - Thin walls fix for single perimeter # MatterControl 2.20.10 (October, 5, 2020) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgLDkoJKuCAwLEgZVcGxvYWQYgICw7KuIqgsM) Mac Download - Coming Soon ## Changes - Features - Improved design icons - Accelerated Slicing - Icons for Printer Parts libraries - Added a simple measure tool - UI improvements - Better support of high res devices - Added all supported operations to part right click menu - Add warning for connected to emulator - Add warning for bad leveling data - Bugs - Fixed slicing issue with fill thin gaps - Fixed settings update bug with probe offset # MatterControl 2.20.9 (September, 4, 2020) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgLDAyMfcCAwLEgZVcGxvYWQYgICw4IPd2QkM) ## Changes - Features - Added export as AMF - Added baby stepping for extruder 2 (Dual Extrusion) - Printer settings are scanned for for updates to defaults - UI improvements - Improve discovery of entering share codes - Default options for history data notes - Right click settings menu has more options - Bugs - Settings override display always shows correct colors - Load / Unload ignore extrusion multiplier - fixed icon color problems - restore small icon rendering # MatterControl 2.20.8 (August, 4, 2020) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgNC94uviCwwLEgZVcGxvYWQYgIDQx_-uqggM) ## Changes - Z Offset can be adjusted from progress display ![Z Offset](https://lh3.googleusercontent.com/KaUGC0WSnR7P0rH4xNaqbvL2D_hskJA3OI6AQ0nJPvRqc5RsZMhz6jRxKwCixKBbN59DL_-HrAE7TMMQpRcm6Ms6yA=w320) - Improved Arrange All ![Arrange All](https://lh3.googleusercontent.com/D-q-Ulc2rWT6ymOx_5I-PlXGtoY2VaZDC71_62hq0kR0-tbEuabQPK56swRomIEzYZANQlbA3UDI3_xoLDbJw2pBTt8=w420) - Added Gyroid infill ![Gyroid Layers](https://lh3.googleusercontent.com/eqD330J6VC_Uegiq3Ic8KXvI6Syex7X66CbynkcSQKvy2ijhA91yQEFICOzXi-ZpWB00KNUxCuQQJXS804jVX7uSFQ=w320) ![Gyroid Settings](https://lh3.googleusercontent.com/qa1OE9KbLGQl04M7OhWBeCUbDOEiy2OU_jOjMHbYkNS68GxmxRcd34YMsy2blAfR8vY_X5FA3jL5_QtIdw90NpvIw9U=w220) - Print History shows printer used and can collect quality data ![History](https://lh3.googleusercontent.com/ijW8Et-CsdlrsAnStclAbBy1U-BRGAECD_skC8z_xqOTtFk_5LVeILgl-oi69RfOiLWB5zFLcqy_J67pdaNLK3f00Q) - Pro feature added to export to .csv file - UI improvements - Easier to find and create Share Codes - Easier to enter Share Codes - Cut / Copy / Past available on all text controls - Tabs can shrink when too big for tool bar - Bugs - First perimeter on 2nd extruder when only material 2 used - Export X3G does not fail on warning - Settings name not saved on close # MatterControl 2.20.6 (June, 10, 2020) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgNC13P-aCgwLEgZVcGxvYWQYgIDQ7ZiYiQoM) ## Changes - Added [MatterControl Pro Edition](https://www.matterhackers.com/store/l/mattercontrol-pro-edition) upgrade option - Get MatterHackers Professional Support - Help support the MatterControl community - Access to pro only tools - Unlimited cloud storage - Added Threads feature - Added Chinese and Japanese translations - Better handling of self intersecting and bad winding in parts - Improved bridging detection and handling - UI improvements - Toolbar icon contrast and design - Design tab sizing - Layout of properties panel - TreeView keyboard navigation - Image Converter weighted centering - Bugs - Don’t move to origin at start of print - Disable Print button while printing - Heating T1 when only printing support # MatterControl 2.20.4 (April, 4, 2020) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgNDitZ7GCgwLEgZVcGxvYWQYgIDQromy-AoM) [Mac Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY7AcMCxINUHVibGljUmVsZWFzZRiAgNDI4MDrCwwLEgZVcGxvYWQYgIDQzuy_-QsM) ## Changes * Added Hollow Feature ![Hollow Example](https://lh3.googleusercontent.com/-ImcYYK1I3P7tvxJXLRYDitBkc2xfXD0mElN3tiX8mZk1-Qe0Gxm5TtXXzC-Er756XajqOPpu7HFEuflNCnbZZqEzg=w220) ![Hollow Menu](https://lh3.googleusercontent.com/JiCUdiJx0eboPJk2cQH3dMOvlrFsFcz7OK-v9nG3G8ztDDHovXw--xaDsN8-HbFhFfAz5jSFKHUNQwnee5WXRNApH2M=w120) * Added Polygon Reduce ![Reduce Options](https://lh3.googleusercontent.com/h6opzhbdA352u9JFtIcqPnrnJC4JjcoVehdFstGZHe1gu7qiupQ8KAYrngTORjSyUerGlxhX48sGHLlwF2AoPjG0ifw=w220) ![Reduce Menu](https://lh3.googleusercontent.com/Pw2RYm45dFljKfmAq65378bpwULWxH857_Gz_SB95JLsmQYF3YmhOJ-XFEtWqWcFcK4weNLmz2hnVggk_85jWFDE=w120) * Added Mesh Repair ![Repair Options](https://lh3.googleusercontent.com/C-fT1jQ-z1oOU1uBzWNLCN2IsAGOGAmJdhmUKqQLhC3p9_WdeKFDNKSoTGb4U8RRDdYk2ZRbWJ2FbjfNKzo6ii6v=w220) ![Repair Menu](https://lh3.googleusercontent.com/uQ8uaWvzremfTd7jkSu7OhKURHfvyEAFtbT1_KaTL1wgSrSUOjjQ0tm1a6uROpe6JZwC50HvdB4bJcGq8XqGAUMwmg=w120) * Put in fully automatic support (legacy support) as an option in addition to new manual support option * Added Support for gsSlicer (Experimental new slicing engine) * Fixed bugs # MatterControl 2.19.10 (September, 27, 2019) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgJDX6u_ICAwLEgZVcGxvYWQYgIDQsJO5jggM) [Mac Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY7AcMCxINUHVibGljUmVsZWFzZRiAgJDnoZqsCwwLEgZVcGxvYWQYgIDQiLCwtAgM) ## Changes * Dual Extrusion Improvements * Made the default wipe tower round * Made un-retract after tool change able to be negative * Made custom wipe towers follow the geometry defined by the user * Improved ungrouping of mesh (splitting into multiple meshes) * Discard degenerate faces * Discard microscopic discrete features * Fixed Bugs * Export STL when no printer has been created * Export STL on Mac * Arrange all when no printer has been created and the bed is empty # MatterControl 2.19.7 (July, 15, 2019) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgJDb5NzbCAwLEgZVcGxvYWQYgICQp9-hnAgM) [Mac Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY7AcMCxINUHVibGljUmVsZWFzZRiAgJCbheGPCgwLEgZVcGxvYWQYgICQp7mfqgsM) ## Changes * Added search bar for application * ![Search](https://lh3.googleusercontent.com/pAN6dqaGJJZs0cVZZDtkY40IlLXeoHNFmoovzivkGdhzCwN65wuqQdYvguoVo7SewCNl33mbLMd__OVw6BJhhV1n) * Improved design tool bar * Added grouping to some items * Added dual align button * Added Arrange All button * Nudge items on the bed with arrow keys * Downloads folder is sorted by date * Sped up dual extrusion calibration prints # MatterControl 2.19.6 (June, 10, 2019) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgICj88eNCQwLEgZVcGxvYWQYgICQ6-PE6woM) [Mac Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY7AcMCxINUHVibGljUmVsZWFzZRiAgIDYrveUCgwLEgZVcGxvYWQYgICQq76l2AkM) ## Changes * Printer setup dramatically improved with new unified experience * Show outstanding tasks and progress * Leveling visualization * Dual extrusion improvements * New Nozzle Calibration Wizard (for calibrating dual extrusion printers) * Support for custom wipe tower shapes * Improved support material detection * UI improvements * Faster updates in Cloud Library folders * Restore UI on re-open * Better Keyboard navigation support * New error detection and warning system * More hardware errors handled * Design tools improvements and optimizations * New Twist tools * Improved Curve tool * Improved Align # MatterControl 2.19.2 (February, 6, 2019) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgICt8ISVCgwLEgZVcGxvYWQYgICA_ZPAggoM) ## Changes * Fixed bugs with exporting G-Code * Improved flatten * Improved Undo support * Improved design history # MatterControl 2.19.1 (January, 2, 2019) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgIC17KWBCgwLEgZVcGxvYWQYgICAzeeZlQoM) [Mac Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY7AcMCxINUHVibGljUmVsZWFzZRiAgICY9dKCCgwLEgZVcGxvYWQYgICA2Oq1kAoM) ## Changes * Versioning: Moving to a (version).(year).(month) version number. Easier to read and more informative. * Multi-printer control * A single instance of MatterControl can now run multiple printers simultaneously * New State-of-the-art Subtract, Combine and Intersection (Window only) * We now start up with a 'Feature Tour' to help new users find their way # MatterControl 2.0.0 (November, 19, 2018) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgIC1rPiMCgwLEgZVcGxvYWQYgICAtezqjgoM) [Mac Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY7AcMCxINUHVibGljUmVsZWFzZRiAgICY3u-ICgwLEgZVcGxvYWQYgICAmPmLnAoM) ## Changes * Design Tools - The ability to 3D model with a complete set of modeling primitives * Use a primitive to create your own customized supports * Design Apps - Design Apps: sophisticated customizable designs * 64-bit Processing # MatterControl 1.7.5 (August, 14, 2017) [Windows Download](https://mattercontrol.appspot.com/downloads/development/ag9zfm1hdHRlcmNvbnRyb2xyOwsSB1Byb2plY3QY6gcMCxINUHVibGljUmVsZWFzZRiAgICGgYiLCgwLEgZVcGxvYWQYgICAps6mhwoM) If you are looking for the older interface to MatterControl, this is the last stable version without design tools.