Top-Rated Complete Themes

  • TT DeepDark

    Smooth dark theme for Thunderbird
    > Firefox version available here for download <
    44,085 users
    Rated 5 out of 5 stars (97)
  • 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.
    19,444 users
    Rated 5 out of 5 stars (30)
  • Noia Fox

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

    Noia Fox for Firefox 28 is here.
    92,247 users
    Rated 5 out of 5 stars (77)
  • NoGlass

    Remove Aero glass in TB and give the option of colored icons
    11,021 users
    Rated 5 out of 5 stars (30)
  • MS Office 2003 JB Edition

    MS Office 2003 Theme.
    21,884 users
    Rated 5 out of 5 stars (30)
  • Ignore Aero

    Ignore Aero on Windows 7 and Vista, restore the look and feel of Thunderbird 3!
    5,806 users
    Rated 5 out of 5 stars (47)
  • 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.
    3,900 users
    Rated 5 out of 5 stars (15)
  • Silvermel

    A Creamy Silvery Experience
    95,905 users
    Rated 5 out of 5 stars (509)
  • 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.
    14,702 users
    Rated 5 out of 5 stars (19)
  • Whitehart TB

    A clean, simple and stylish design for Thunderbird based on the Firefox Whitehart theme.
    1,397 users
    Rated 5 out of 5 stars (17)
  • Charamel

    A Creamy Sugary Experience
    34,028 users
    Rated 5 out of 5 stars (91)
  • Oxygenate

    An Oxygen icon theme for Thunderbird and Lightning
    3,308 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+)
    1,085 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...
    1,095 users
    Rated 5 out of 5 stars (7)
  • NASA Normal

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

    Now works with Thunderbird 2.0.
    An Aqua Theme for Mozilla.
    3,070 users
    Rated 5 out of 5 stars (20)