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Enlarging the text font in gmail

  • 1 reply
  • 1 has this problem
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  • Last reply by FredMcD

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How do I enlarge the font size in gmail? It was suddenly much smaller when I opened it a few days ago. I enlarged it to 18 in Preferences, but when I tried to increase the percentage of enlargement from 133%, it went back to the smaller size. Then the window for increasing percentages disappeared. I see a lot of people are complaining that their font size also spontaneously changed, usually to a smaller size. I am also visually impaired, so this is a real problem.

How do I enlarge the font size in gmail? It was suddenly much smaller when I opened it a few days ago. I enlarged it to 18 in Preferences, but when I tried to increase the percentage of enlargement from 133%, it went back to the smaller size. Then the window for increasing percentages disappeared. I see a lot of people are complaining that their font size also spontaneously changed, usually to a smaller size. I am also visually impaired, so this is a real problem.

All Replies (1)

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Check your zoom controls.

<Control> (Mac=<Command>) + (plus) enlarge - (minus) reduce 0 (zero) restore


Many site issues can be caused by corrupt cookies or cache.

Warning ! ! This will log you out of sites you're logged in to. You may also lose any settings for that website.

If there is still a problem,

Start Firefox using Troubleshoot(Safe) Mode {web link}

A small dialog should appear. Click Start In Troubleshoot(Safe) Mode (not Refresh). Is the problem still there?

While you are in Troubleshoot(Safe) mode;

Try disabling graphics hardware acceleration in Firefox. Since this feature was added to Firefox it has gradually improved but there are still a few glitches.

How to disable Hardware Acceleration {web link}