Top-Rated Complete Themes

  • TT DeepDark

    Smooth dark theme for Thunderbird
    • Firefox version available here
    46,670 users
    Rated 5 out of 5 stars (99)
  • Walnut2 for Thunderbird

    Walnut2 for Thunderbird, based on icons from art.gnome.org. Walnut2 is based on Walnut but with better looking wood panels. Fully compatible with from 5.0 upto latest nightly build (currently 27.0a1). Full support for Lightning/calendar.
    19,540 users
    Rated 5 out of 5 stars (30)
  • Noia Fox

    Theme for Firefox and Thunderbird
    Based on Noia Iconpack by Carlitus (deviantART)

    Noia Fox options is here (small icons, square tabs,...).
    105,900 users
    Rated 5 out of 5 stars (85)
  • NoGlass

    Remove Aero glass in TB and give the option of colored icons
    11,172 users
    Rated 5 out of 5 stars (31)
  • Ignore Aero

    Ignore Aero on Windows 7 and Vista, restore the look and feel of Thunderbird 3!
    5,787 users
    Rated 5 out of 5 stars (48)
  • MS Office 2003 JB Edition

    MS Office 2003 Theme.
    24,527 users
    Rated 5 out of 5 stars (30)
  • xpDefault

    Default XP theme for Windows 7

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    Thank you all for donations! If you have any suggestions (or bug reports), don't hesitate to add a review below or write me an e-mail.
    4,071 users
    Rated 5 out of 5 stars (15)
  • Silvermel

    A Creamy Silvery Experience
    91,673 users
    Rated 5 out of 5 stars (513)
  • Nautipolis for Thunderbird

    Nautipolis for Thunderbird: High-quality, solid theme based on icons from art.gnome.org.
    Fully compatible with from 5.0 upto latest nightly build (currently 27.0a1). Full support for Lightning/calendar.
    14,422 users
    Rated 5 out of 5 stars (19)
  • Whitehart TB

    A clean, simple and stylish design for Thunderbird based on the Firefox Whitehart theme.
    1,365 users
    Rated 5 out of 5 stars (17)
  • Charamel

    A Creamy Sugary Experience
    31,845 users
    Rated 5 out of 5 stars (91)
  • Oxygenate

    An Oxygen icon theme for Thunderbird and Lightning
    3,078 users
    Rated 5 out of 5 stars (25)
  • miniBird

    Thunderbird 2.0 theme reduced to minimal sizes for the maximum userplace (works on TB1.5 and 2.0+)
    1,050 users
    Rated 5 out of 5 stars (10)
  • Outlook 2003 GreenTB

    A Outlook 2003 Theme in Green to give the feeling of the Office look and a better integration in the Green Windows XP...
    1,109 users
    Rated 5 out of 5 stars (7)
  • NASA Normal

    Simple white and gray theme with NASA styling
    640 users
    Rated 5 out of 5 stars (16)
  • CrossOver

    Now works with Thunderbird 2.0.
    An Aqua Theme for Mozilla.
    2,978 users
    Rated 5 out of 5 stars (20)