Methodology
Tool Testing Methodology
How Xi Tools checks tool behavior, output, privacy claims, and limitations.
Preserve what the operation allows
We verify page order, output type, and the main document structure, while identifying operations that intentionally rasterize or flatten content.
Inspect multi-file behavior
Merge, split, and batch workflows are checked for selection order, page counts, and predictable filenames.
Keep documents private
Local-processing claims apply only when the implementation performs the operation in the browser.
Scope
These checks cover the web implementation and representative inputs. They are not a certification of every possible file, browser, device, or third-party service.