PDF-XChange Viewer vs X1 Search
A side-by-side look at PDF-XChange Viewer and X1 Search. For an in-depth review of either product, follow the links below.
PDF-XChange Viewer
Office & Productivity
PDF-XChange Viewer is a free PDF reader and editor for Windows. It provides basic PDF viewing and annotation features like adding text notes, highlights, shapes, freehand drawing, and more.
pdfviewereditorannotationfreehand-drawing
X1 Search
Search
X1 Search is a privacy-focused search engine that does not track or profile users. It offers features like auto-delete of searches and anonymized stats. X1 claims to be unbiased and only shows organic results.
privacysearch-engineprivateanonymous
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