PDF Studio user guide: every workflow, step by step
Illustrated English guides for PDF import, page editing, merge, split, signatures, watermarks, image and text export, printing and local projects.
Follow the first-document walkthrough, or choose the task you need. Each article includes actual interface screenshots, numbered steps, a worked example, settings explained, limits and specific answers. The same PDF workspace handles every task; no separate account or tool is required.
Quick reference
| Need | Where to go |
|---|---|
| Add files, download originals | Sources → Add files / Download original |
| Select, reorder, rotate, add blank pages | Page tools |
| Numbers, text, watermark, signature | Page tools → Add text, numbers & signature |
| Merge, split, images, TXT, print | Preview & export |
| Save or reopen work | Projects |
Start and organize
Create your first PDF with PDF Studio
Learn the workspace, import a sample, inspect pages and download your first PDF.
Reorder, rotate, duplicate and delete PDF pages
Control page selection, exact positions, blank pages and undo without changing source files.
Merge PDF files and arrange pages online
Combine static PDF documents, inspect page order and download one verified PDF.
Split a PDF or extract selected pages
Export page ranges, separate pages or fixed-size groups with a ZIP manifest.
Convert JPG and PNG images to PDF
Set page size, margins and fit before combining photographs or scans into a PDF.
Interleave odd and even PDF scans
Reassemble two scan batches with a controlled source order and optional reversal.
Add content
Add page numbers, headers and footers to a PDF
Use templates, start numbers and cover-page skipping with millimetre placement.
Add positioned text, headers and footers to PDF pages
Place new text with millimetre coordinates, templates and page-specific scope.
Add a text or image watermark to a PDF
Place a translucent watermark with controlled size, angle and page scope.
Place a drawn or uploaded signature image on a PDF
Draw locally or upload a transparent signature, then check its exact placement.
Export and print
Preview, download and print the final PDF
Inspect exact output bytes, choose a split result, zoom and print at the intended size.
Convert PDF pages to PNG or JPG at a chosen DPI
Export rendered pages, including added content, as images with verified pixel dimensions.
Extract selectable text from a PDF to TXT
Download text from the final PDF, including new headers and page numbers.
Save, mobile and troubleshooting
Save and reopen a PDF project on this device
Save source files, page order and added layers explicitly in browser storage.
Use PDF Studio on mobile and offline
Find mobile controls, cache the app and understand what is saved locally.
PDF Studio errors, supported files and privacy
Resolve rejected files, invalid ranges, output limits, storage errors and cancellation.
What this release does not include
OCR, compression, PDF-to-Word, password editing, permanent redaction and certificate-based digital signatures are not available. Signature means an image layer; TXT reads an existing text layer. Local projects are not cloud backups. Read the relevant guide before processing an important document.