Frequently Asked Questions
Find answers to common questions about PDFo.dev's PDF tools.
Is PDFo.dev really free?
Yes, all our PDF tools are completely free to use with no hidden fees or subscription requirements.
Is my data secure?
Absolutely. We use SSL encryption for all data transmission and automatically delete files after processing.
What file formats do you support?
We support PDF files for all tools, plus Word documents (DOC/DOCX) for conversion tools.
Are there file size limits?
We support files up to 100MB per file. For larger files, try compressing them first.
Do I need to register?
No registration is required. You can use all tools immediately without creating an account.