Protect access to a document
Add AES-256 opening-password protection, or use Unlock PDF with a password you already know. Omnikitz cannot recover forgotten passwords.
Try Protect PDF →CHOOSE THE RIGHT TOOL
PDF tools
Choose a local PDF task: manage pages, add annotations or a visual signature, protect a file, or turn photographs into a scan. Keep originals, and review the limitations of each operation before sharing.
Merge PDF
Split PDF
Image to PDF
Compress PDF
PDF to Word
Unlock PDF
Protect PDF
Sign PDF
Remove PDF Pages
Scan to PDF
Edit PDF
PDF to JPG
Which tool should I use?
Add a note or visual signature
Annotate pages with text, images, highlights and drawing, or place a visual signature. Existing text is not rewritten; overlays are not secure redaction.
Try Edit PDF →Make a PDF from camera photos
Arrange and rotate photographs, choose grayscale cleanup and create image-only pages. Scanning does not add OCR or automatically crop page edges.
Try Scan to PDF →Combine or extract pages
Merge joins multiple PDFs in your chosen order. Split extracts a page range from one file; neither changes the words printed on each page.
Try Merge PDF →Reduce size without changing image quality
Lossless PDF optimization can reduce structural overhead. Already optimized or image-heavy PDFs may not get smaller; compare the actual byte sizes.
Try Compress PDF →Choose editable text or page images
PDF to Word extracts existing text and simple aligned tables. PDF to JPG creates pictures of selected pages. Scanned pages need OCR to become editable text.
Try PDF to Word →