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After several years, the Scrap Mechanic Tools website is back!

On this website you can find a collection of various useful tools and services
related to Scrap Mechanic and Scrap Mechanic Modding.

note

This website has been restored from a backup and (as of 24/10/2025) is still being fixed up.
Due to this, some missing/broken pages/links, errors or bugs are to be expected - these will be fixed over time!
If you come across any such errors, please do report them: Discord User @crackx.

Important pages (Lua documentation and Modding Help) should already be working and usable.
If you find outdated information in the documentation, please report this as well!

A GitHub repository may be setup later - at this moment, the focus is on getting the website fully working again first.

• [Lua API Documentation]
  This page provides an improved version of the official Lua API documentation.
  You can contribute to this documentation in the Discord Server or on GitHub.
• [Custom API Documentations]
  This page provides documentations for various custom Lua API/Sandbox modifications.
  You can get your own custom API added in the Discord Server or on GitHub.
• [Lua Script Compiler]
  This page provides a Lua script compiler.
  You can upload a Lua script file and the compiler will return
  a compiled version of the file.
  The main benefits of a compiled script file are:
  
  • It is harder to read with just a normal code/text editor.
  • It makes it a lot harder to edit a script without breaking it.
  • Depending on the script, the file size may be reduced by quite a bit.
  • Depending on the script, it's performance may also be increased.
    NOTE - Compiled Scripts may not work in Scrap Mechanic version 0.6.x!
    
• [Modding Help]
  This page provides useful information and tutorials for modding.
  More things will be added to this page over time.
  
• [Blueprint Mods Finder]
  Upload a blueprint.json file and the website will list
  all workshop mods that are used in that blueprint.
  
• [GUI Layout Converter]
  Upload a gui.layout file and the website will convert
  the whole layout from "Pixel" to %. Without this, the GUI will
  not work properly at different game resolutions.
  
• [Save File Editor]
  Edit your Scrap Mechanic save files right in the browser!
  Made by TechnologicNick.
• [Logic Sandbox]
  A really cool SM Logic gate sandbox in the browser.
  Note that it's not finished and thus has some glitches and may not be
  super user-friendly at the moment.
  Made by Programmer Alex.
• [Outfit Unlocker]
  Unlock Scrap Mechanic outfits without having to find them in-game.
  Made by u/Biffidus.
• [Build Size Unlocker Helper]
  Required helper program for the Build Size Unlocker mod.
  

note

If you find any bugs, errors or malfunctions in any of the pages
above, please report them in the Discord Server!