If the full retail price of Infix is beyond your budget, consider highly capable, lower-cost premium PDF editors that offer official licenses:

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Infix PDF Editor, developed by Iceni Technology, is a professional desktop application designed to edit PDF documents with the ease of a standard word processor. Unlike basic readers or tools that only allow annotations, Infix enables deep editing. Users can change text formatting, alter fonts, manipulate images, and restructure layouts across entire documents.

Iceni Technology offers a free trial of Infix PDF Editor. While the free version may add a watermark to saved documents, it allows you to test the full suite of features safely and legally.

| Option | Details | |--------|---------| | | 30‑day fully functional trial (watermark added after 30 days). | | Standard License (one‑time purchase) | ~$79 – includes 1 year of updates. | | Professional License | ~$149 – adds OCR and batch processing. | | Legacy perpetual | You keep using the purchased version forever, even without renewal. |