Terms of Service
Last Updated: September 15, 2026
Section 1 (Purpose)
These Terms of Service govern the use of the online PDF editing and conversion tools (the "Service") provided by PDFFlow, operating without registration in a web browser environment.
Section 2 (User Responsibility and File Ownership)
Users must only process files that they lawfully own or have been authorized to modify. The user is solely responsible for any civil or criminal liabilities arising from copyright infringement or unauthorized document processing.
Section 3 (Local Client-Side Processing)
Documents selected in the tools are processed in your browser and are not uploaded to a PDFFlow document-processing server. Website, advertising, and OCR resource requests may occur separately, as explained in the Privacy Policy. Tool-specific file or page limits apply, and processing may fail depending on your device and the document.
Section 4 (Backup Recommendation)
Users are strongly advised to keep a secure backup copy of their original files before using our tools (such as merge, split, or rotate). The Service is not liable for any file corruption, data loss, or system interruption that may occur during client-side operations.
Section 5 (Prohibited Activities)
The Service must not be used to process illegal, harmful, or malicious materials. Violations may result in legal consequences.