This is a loose collection of tools that we think will enhance the integrated architectural and urban design process. Please email or use the comment form if you have any suggestions. At the The Carbon Neutral Design Project and the The Office of Energy Efficiency and Renewable Energy there are more organized and extensive tools directories …

ADELINE, AGi32, Alice, AnTherm, ArchiPHYSIK, BSim, CASAnova, cfdesign, Chhaya, climate 1, Climte Consultant 5.4, Codebook V9, CONTAM, Daylight 1-2-3, DAYSIM, Demeter for SketchUp, Design Performance Viewer, DesignBuilder, Desire, DIALux, DIVA for Rhino, DYNBIL, Ecosoft, Ecotect, EE4, EnergyPlugged, EnergyPlus, eQUEST, ESP-r, Evaglare, FloVENT, Fluent, GEBSIMU, GenerativeComponents, gModeller for Google SketchUp, Google Earth, Grasshopper, Green Building Studio, GreenCalc, GreenFoot, HEED: Home Energy Efficient Design, HorizON, HS Energieberater, IDA Indoor Climate and Energy, IES VE Toolkits, IES VE-Ware, jEPlus, LESOSAI, LoopDA, LTplus OpenOffice Energiepass 2010, Maxwell RenderMBS Waldram Tools, N++, NIST FDS, Odeon Room Acoustics, OpenFOAM, ParaCloud Modeler, Passive house design-tools, Passive House Planning (Design) Package (PHPP), Photovoltaic Geographical Information System (PVGIS), PRIMERO, PV*SOL, PV.rechner, PVGIS PV Estimation Utility, PVsyst, PV Watts, RadianceRayfront, Revit, RevitToMax, Rhino Membrane, RIUSKA, RoofRay, Schüco U-CalSimergy for EnergyPlus, SketchUp, SketchUp Energy Design Plugin, SMART Form, SMART Particles, SPOT, SUNCODE (SERI-RES), SunTools for SketchUp, Superlite, T*SOL, Tekla BIMsight, Tensyl, THERAKLES, ThermoRender, Tools4Revit Building Energy Performance, TopMod, TracePro, Trelligence Affinity, TRNSYS, TRNSYSlite, UCLA Energy Design Tools, UMI, UrbaWind, U-Wert Rechner, V-Ray, VA114, VIP-Energy, Virtualwind, VisualDOE, WUFI