> For the complete documentation index, see [llms.txt](https://help.fpbase.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.fpbase.org/tools.md).

# Tools

- [Spectra Viewer](https://help.fpbase.org/tools/spectra-viewer.md): Information on the general spectra viewer at fpbase.org/spectra
- [Microscope Pages](https://help.fpbase.org/tools/microscopes.md)
- [Creating a microscope page](https://help.fpbase.org/tools/microscopes/create-microscope.md): A guide to using the microscope page creation tool on FPbase
- [Brightness & Efficiency calculations](https://help.fpbase.org/tools/microscopes/efficiency.md): An explanation on how FPbase calculates excitation and emission efficiency on microscope page
- [FRET Calculator](https://help.fpbase.org/tools/fret-calculator.md)
- [Comparison Tool](https://help.fpbase.org/tools/comparison-tool.md)