I would like to change the font size of inputs and outputs. I see that I can just click on options of every single input and set the size, but I don't want to do this separately for every line. Could someone help me find options to do it?


I discovered that I can check one Input cell with Alt and then use Alt+- to resize it, too.


You can edit the StyleSheet to change the font sizes of "Input" and "Output" cells. Adapting @MichaelE2's answer in this related Q/A: Change font of formula number in DisplayFormulaNumbered

enter image description here

| improve this answer | |
  • $\begingroup$ Looks great! But maybe you know, what is the reason that it changes size only in newcreated cells? These which was created before changing size are still the same.. On demonstration is works fine $\endgroup$ – adolzi May 21 '15 at 10:28
  • $\begingroup$ What application do you use for these screen recordings? $\endgroup$ – Mr.Wizard May 21 '15 at 10:30
  • 1
    $\begingroup$ @Mr.Wizard, i use LICEcap. $\endgroup$ – kglr May 21 '15 at 10:35
  • $\begingroup$ @adolzi, the changes apply to all (previously created and new) "Input" and "Output"` cells. $\endgroup$ – kglr May 21 '15 at 10:37

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.