The complexity of PDF editing
Unlike Microsoft Word, the PDF (Portable Document Format) format was invented by Adobe in the 90s to be a "final digital print". In other words, a PDF is not meant to be modified. However, modern needs require flexibility.
The PDFOhlala editor: interactive and browser-based
Our PDF Editing tool bypasses this constraint using advanced JavaScript technology (`pdf-lib`). The tool acts as an overlay on your original document. You can:
- Add new text (to date a document or fill out a form).
- Overlay elements directly in the comfort of your browser, instantly, without installing anything.
Guaranteed privacy when editing
Since our interactive editor primarily uses the power of your own browser (client-side processing), your text manipulations remain on your machine until saved, providing an extra layer of privacy.
Frequently Asked Questions (FAQ)
Can I modify the original text of a PDF?
Modifying the existing text of a PDF is extremely complex and often hazardous. The PDFOhlala tool currently focuses on adding new text and annotating your documents, thus ensuring that the original layout is never broken.