Issues

• Second account adds unexpectedly and remains in inbox sidebar after “Sign out everywhere”

  Bug

  thunderbird/stormbox#203 · Filter by author thunderbecca opened on Oct 1, 2026

• [stormbox] Stars misaligned in message list with blank message body

  zendesk
  thunderbird/stormbox#202 · Filter by author thundernest-bot opened on Sep 29, 2026
  1

• Synchronization of address books between "Thundermail web" and Thundermail in Thunderbird.

  Bug

  thunderbird/stormbox#195 · Filter by author lisardosf opened on Sep 28, 2026
  1

• Message view can't be isolated in a full-screen view

  uxweb
  thunderbird/stormbox#190 · Filter by author Sancus opened on Sep 24, 2026

• Inner icon lines don't have rounded ends

  uxweb
  thunderbird/stormbox#189 · Filter by author Sancus opened on Sep 24, 2026

• Compose adds extra padding around lists and indentation

  uxweb
  thunderbird/stormbox#188 · Filter by author Sancus opened on Sep 24, 2026

• Compose header alignment differs from Thunderbird desktop

  uxweb
  thunderbird/stormbox#187 · Filter by author Sancus opened on Sep 24, 2026

• Slash icon in "Filter messages" isn't interactive and will be unfamiliar

  uxweb
  thunderbird/stormbox#186 · Filter by author Sancus opened on Sep 24, 2026

• A single attached image shows inline, without the attachment preview or list

  uxweb
  thunderbird/stormbox#185 · Filter by author Sancus opened on Sep 24, 2026

• Mobile: new segmented button has inconsistent text color

  mobileux
  thunderbird/stormbox#184 · Filter by author Sancus opened on Sep 24, 2026

• Close icons differ between Mail, Appointment, and Send

  uxweb
  thunderbird/stormbox#183 · Filter by author Sancus opened on Sep 24, 2026

• Mobile: From and Subject fields use a different corner radius than To

  mobileux
  thunderbird/stormbox#182 · Filter by author Sancus opened on Sep 24, 2026

• Compose toolbar order differs from Thunderbird desktop

  uxweb
  thunderbird/stormbox#181 · Filter by author Sancus opened on Sep 24, 2026

• Mail has no footer, unlike the other Thundermail products

  uxweb
  thunderbird/stormbox#180 · Filter by author Sancus opened on Sep 24, 2026

• Mobile: contact picker shows keyboard navigation instructions

  mobileux
  thunderbird/stormbox#179 · Filter by author Sancus opened on Sep 24, 2026

• Mobile: Mail's sticky bottom navigation differs from Send and Appointment

  mobileux
  thunderbird/stormbox#178 · Filter by author Sancus opened on Sep 24, 2026

• Delete, Mark as read, and Mark as unread icons have incorrect fills

  uxweb
  thunderbird/stormbox#177 · Filter by author Sancus opened on Sep 24, 2026

• Indeterminate loading animation is inconsistent across products

  uxweb
  thunderbird/stormbox#176 · Filter by author Sancus opened on Sep 24, 2026

• Mobile: too much space between labels and fields in the compose header

  mobileux
  thunderbird/stormbox#175 · Filter by author Sancus opened on Sep 24, 2026

• Compose window can't be enlarged or made full screen

  uxweb
  thunderbird/stormbox#174 · Filter by author Sancus opened on Sep 24, 2026

• Icons appear to be Lucide instead of Phosphor

  uxweb
  thunderbird/stormbox#173 · Filter by author Sancus opened on Sep 24, 2026

• Mobile: Cc/Bcc buttons crowd the To field

  mobileux
  thunderbird/stormbox#172 · Filter by author Sancus opened on Sep 24, 2026

• Mobile: compose dropdowns don't fit their options and switch awkwardly to native pickers

  mobileux
  thunderbird/stormbox#171 · Filter by author Sancus opened on Sep 24, 2026

• Long compose subjects overflow instead of truncating

  uxweb
  thunderbird/stormbox#170 · Filter by author Sancus opened on Sep 24, 2026

• Checkboxes have no accessible label

  uxweb
  thunderbird/stormbox#169 · Filter by author Sancus opened on Sep 24, 2026