Build a PDF from image files. Add one image or many, and each becomes a page in the resulting document. This is the standard way to turn a set of phone photos of a document into something you can send as a single file, and to make a stack of scans behave as one document rather than a folder of loose pictures.
Common raster formats including JPG, PNG, GIF, BMP and TIFF. SVG has its own dedicated conversion path because it is vector rather than raster.
No. The images are embedded as pictures, so the PDF contains no text. Run OCR PDF on the result to add a searchable text layer.
Phone photos are typically several megabytes each and are embedded at full resolution. Run Compress PDF afterwards, which for a document scan can cut the size dramatically with little visible loss.
Yes. Each page is sized or fitted according to its own image, so a mixed set produces a document with mixed page orientations.
Files are uploaded over an encrypted connection and processed on CoonTool's own server, not in your browser. The working copy is deleted automatically once the job is done, and in any case within 24 hours. Nothing is stored permanently and no account is required.