Editorial Policy

Publisher and responsibility

PDFFlow is an independently operated web utility. Its operator is responsible for the site content and accepts corrections through the public support address. AI tools assist with development and documentation; technical statements are checked against implementation and the recorded tests below. This is not an independent expert certification or legal, accounting, or security advice.

How guides are tested

Guides explain the available controls, expected output and known limitations. Example workflows are illustrative, not customer testimonials. OCR can misread characters, and table cells, columns, images and exact formatting are not reliably reconstructed. Check names, numbers and reading order against the source. We do not claim every browser or document type has been tested.

Recorded examples — September 14, 2026

In desktop Microsoft Edge on the live site, a generated 3000 × 2000 JPEG containing invoice-style text was converted with Balanced quality: 756,447 input bytes became a 285,636-byte PDF. This is one synthetic example, not an average reduction or a promise for your photos.

Image-only PDFs containing “Invoice number 12345. Payment received.” and “한글 문서 변환 테스트 12345” produced DOCX files containing those strings. We also checked a two-page PDF-to-JPG ZIP and a four-page merged PDF. These checks do not measure OCR accuracy across a document collection, handwriting, tables, or exact Word layout. Safari and physical mobile devices were not included.

Corrections and updates

Tool behavior and browser compatibility can change. Material corrections are reflected in the affected guide, and review dates are shown on articles. If you find an error, include the page URL, browser, and a description of the issue without attaching a private document.

Advertising independence

Advertising may support the operating cost of the free tools, but advertisers do not select topics, approve conclusions, or receive access to documents selected in the tools. Sponsored content is not currently published.