How can I customize my font size on my mobile device? Updated September 09, 2021 06:38 On mobile: Customize your font size in your device Settings; Wire will adjust to your preference. Was this article helpful? Yes No 0 out of 8 found this helpful Have more questions? Submit a request Related articles Use markdown to format text Use emojis How can I restrict file sharing for my team? Insert a line break in a message How can I create a conversation with myself?