XL Toolbox is a free Excel statistics addin that helps analyzing and presenting data: Smart custom error bars, chart design, chart export to TIFF; formula builder, transpose wizard, analysis of variance (ANOVA); automatic backups, workbook management and more.
Daniel’s XL Toolbox is compatible with Microsoft® Excel® 2000-2013 and Windows® XP through Windows® 8 (both 32-bit and 64-bit).
The Toolbox is not compatible with Excel on Linux Wine and Excel for Mac.
The addin installs into the personal user folder and does not require administrator rights to install.