This bulk edit plugin allows you to edit more than one product at a time whether its a variable or simple product. You can edit as many products as you want in just one step and edit fields such as SKU, Stock, Regular Price, Sale Price, Weight, Height, etc (see complete list below). You can even increase or decrease all prices in a category by a set precentage % or dollar value $ for quick sales or product price increases/decreases all in one step. You can even bulk add sale prices to products that do not currently have sale prices active.