Sort out your PDF. Get on with your work.
Merge, compress, convert, edit or sign. Start with one tool.
All PDF tools
Split handouts
Split two-page or four-slide handouts into separate pages with custom cuts and reading order.
Split PDF
Split by page ranges or individual pages, then download a ZIP.
Organize PDF
Merge, extract, rotate, delete and reorder pages with previews.
Images to PDF
Arrange images in a PDF with paper, orientation and margin controls.
Word to PDF
Convert DOC, DOCX and ODT with a temporary upload, then delete the files.
Excel to PDF
Convert XLS, XLSX and ODS using their existing print layout.
PowerPoint to PDF
Convert PPT, PPTX and ODP slides into a PDF.
Text / RTF to PDF
Convert TXT and RTF with a temporary upload, then delete the files.
PDF to Word
Reflow selectable text into an editable DOCX. Complex layouts need adjustment.
PDF to Excel
Arrange text into editable cells using coordinates. Check the table structure.
PDF to PowerPoint
Create editable text slides or full-page image slides.
PDF to JPG
Choose pages and resolution, then download images or a ZIP.
PDF to PNG
Export clear page images and download multiple pages as a ZIP.
AI to PDF (compatible files)
Extract PDF-compatible data from AI files. Pure AI data is unsupported.
Compress PDF
Optimize structure or reduce image quality. See the actual size difference.
OCR PDF
Recognize English, Simplified or Traditional Chinese. Check the searchable PDF and text.
Edit PDF
Place added text, images, highlights and drawings on a page.
Draw a signature
Draw and place a signature. This is not a certificate-based digital signature.
Fill PDF forms
Fill actual interactive forms. For scanned forms, use the text annotation tool.
Crop PDF
Remove margins and scan borders. Cropping is not secure redaction.
Add page numbers
Set the position, starting number and font size.
Add a watermark
Add text, including Chinese, with opacity and angle controls.
Resize PDF
Standardize pages to A4 or Letter while keeping visible text and vectors.
Multiple pages per sheet
Arrange consecutive pages 2-up or 4-up for printing.
Flatten PDF forms
Fix AcroForm field values into a static PDF for submission.
PDF document info
Change the title, author, subject and keywords.
Protect PDF
Add an AES-256 opening password locally. No upload needed.
Unlock PDF
Enter the known correct password and download an unlocked copy.
Create study notes
Combine text, images, note templates and page numbers in a PDF.