A few years back I used a small GUI pdf tool for Windows to search and remove batches of elements in pdf, for example recurring headers with a specific text string. But I don't have it anymore! What is worse, I don't remember the name of the tool. IIRC it let you load a pdf and visualised the pages with only the element boxes (it didn't render the pages like a regular pdf viewer). There was a search feature for types of elements including search for text strings. It also had a sort of tree structure to browse through.
Help me find it! Any suggestions welcome. It is not Acrobat, Briss, PDFCrop, PDFMasher (I will keep this "rule these out" list updated)
edit: And not PDFedit, A-pdf tools, pdfmagus tools, Govert's tools, pdfscissors, PDF Mod, PoDoFo-Tools, Pdfvole.
edit2: And not pdftk server, pdffill tools or PDFCosEdit.