Top-Rated Complete Themes

  • TT DeepDark

    Smooth dark theme for Thunderbird
    • Beta version available here
    47,236 users
    Rated 5 out of 5 stars (140)
  • Noia Fox

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

    Noia Fox options is here (small icons, square tabs,...).
    113,758 users
    Rated 5 out of 5 stars (158)
  • NoGlass

    Remove Aero glass in TB and give the option of colored icons
    10,640 users
    Rated 5 out of 5 stars (33)
  • Ignore Aero

    Ignore Aero on Windows 7 and Vista, restore the look and feel of Thunderbird 3!
    6,290 users
    Rated 5 out of 5 stars (60)
  • 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.
    18,493 users
    Rated 5 out of 5 stars (35)
  • xpDefault

    Default XP theme for Windows 7. Works also with the Lightning calendar add-on!

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    Thank you all for donations! If you have any suggestions (or bug reports), don't hesitate to submit them on the Support site (on the right below the screenshots).
    4,246 users
    Rated 5 out of 5 stars (18)
  • Silvermel

    A Creamy Silvery Experience
    67,349 users
    Rated 5 out of 5 stars (570)
  • Oxygenate

    An Oxygen icon theme for Thunderbird and Lightning
    2,268 users
    Rated 5 out of 5 stars (29)
  • Whitehart TB

    A clean, simple and stylish design for Thunderbird based on the Firefox Whitehart theme.
    1,110 users
    Rated 5 out of 5 stars (17)
  • Charamel

    A Creamy Sugary Experience
    23,940 users
    Rated 5 out of 5 stars (102)
  • MS Office 2003 JB Edition

    MS Office 2003 Theme.
    26,381 users
    Rated 5 out of 5 stars (41)
  • miniBird

    Thunderbird 2.0 theme reduced to minimal sizes for the maximum userplace (works on TB1.5 and 2.0+)
    889 users
    Rated 5 out of 5 stars (10)
  • Phoenity Shredder

    A simple and colorful theme for everyone.
    10,640 users
    Rated 5 out of 5 stars (28)
  • 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...
    854 users
    Rated 5 out of 5 stars (7)
  • NASA Normal

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

    Now works with Thunderbird 2.0.
    An Aqua Theme for Mozilla.
    2,522 users
    Rated 5 out of 5 stars (20)