A PNG, JPG, TIF or a scanned image is made up by tiny dots, ie pixels. The limitation here is that you can never increase the size without losing picture quality. The tiny dots are then visible, and your logo start to look blurry.
To avoid this, I offer to redraw your logotype into vectors. Vectors are scalable files (AI, EPS, PDF, SVG) that can be used in any size and suitable for print and for use on the web. They are also incredibly small.
After the work is done, I will send you a vector file that will work as your new original. No more blurry logotypes!
While we are at it: Update your logo with new text, a modern font or a change of colour. Have a look at the gig extras below.