Zoomable map of resources, power slugs, collectibles, etc
Uploading your save file to the website will enable you to view a detailed plan of your factory, with tools allowing you to analyse it and even edit your buildings.
Right-clicking on the Foundation, for example, and click on "spawn around" will open up a menu for drawing foundation geometric and other options.
Very extensive production line planner with different views for broad and detailed planning as well as fine-tuning. Heavily inspired by the well known but outdated Kirk McDonald Tool.
Google Sheet used to track inputs and outputs of production, extraction, and power buildings. Link is to a Steam Guide outlining how to use the spreadsheet as well as a link to the spreadsheet itself.
No visualizing, no optimizing, no solving. Just a clean and friendly experience that offers functionality closer to a spreadsheet: you make all of the decisions and the tool takes care of the arithmetic. Data is saved in the browser.
SaLT (Satisfactory Layout Tool) is a tool for designing factory layouts in a 2D environment (replaces graph paper, excel, etc). Includes a downloadable offline .exe.
Satisfactory Accounting - tool helpful with balancing consumption and production, both analysing existing setups and planning new ones. No diagrams, just resource balance.
Satisfactory production planner with a visual-centric UI, is the newer version of Satisgraphtory. Note that it is still in it's Alpha phase of development. Update 6 support is in development.
A set of tools for factory management made for Update 2. The radiation tool and manifold tool are still applicable. The rest are only applicable before Update 3.