Zhugeliang ToolsENTR

Convert, compress & sign PDF

Make a PDF out of photos, shrink it under an upload limit, sign it, and clear hidden details before you send it.

Make & shrink

Convert images to PDFCombine photos into a PDF under 300 KB, 1 MB or your limit.Compress PDFShrink a scanned PDF to fit an upload limit.Convert PDF to JPGSave each PDF page as an image, singly or as a ZIP.

Sign & clean

Sign PDFDraw or type a signature onto a page.Watermark PDFStamp text on every page.Remove PDF metadataClear author and software fields before sharing.

Informational tools, not legal, visa or tax advice. A file under the size limit can still be rejected for dimensions, format or background — check the official requirements.