Is there anyway to reduce the font size less than scriptsize in subcaption?
127717
Change font size of labels in figures to any font size
154607
How can I vertically align subfigures of different size without affecting subcaptions?
92791
Fontsize is too small
153114
How to get the font size parameter passed to the main standard classes?
83618
How can I make all text the same font size (normal text, footnotes, acknowledgements etc.)?
134260
What does the size of the font translate to exactly?
105162
Reduction of Space between two Sub-figures
78584
How does \fontsize{}{} work?
89242
How do I change the font-size of an  element within ?
89293
Decreasing font size in verbatim
134970
How to make math font huge
113469
How do I lower the \widetilde accent, i.e., move it closer to the variable?
16478
How to have a common height of subscripts when some got superscripts too?
89958
How to scale all fonts (in the whole document) by certain factor or percentage?
60318
How do you choose a font for extremely limited space, i.e. will fit the most READABLE text in the smallest space?
150184
Make font size bigger than max limit of 1296 pt in Adobe Illustrator (2015)?
8678
How to get less spacing in math mode