Best engineering tools
A curated list of tools tagged engineering — free to browse, no sign-up required.
SolidCraft Project Fit Checker
Check whether SolidCraft CAD fits your project, with official GitHub routes. No signup.
Spec Forge
Industrial product specification encyclopedia
DMtheFounder
Early engineering jobs posted by startup founders
Sheet Reserve
158 spreadsheet templates and cited datasets as XLSX, CSV, ODS or Numbers
Xenmark
Collaborative PDF drawing reviews with comments, pins and revision tracking
CADProps
View and measure CAD files online
Unit Converter for Science
Scientific unit conversions with formulas and clear steps
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