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Last updated on Jun 26, 2026

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Great, just unfamiliar with how to align the form instead of having to align each individual letter. Cannot believe this is correct. Otherwise love the look and professional appearance.
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What do you like best? Editing, merging and marking-up PDF documents and particularly drawings (I am an architect) is easy to do on the program. Editing, deleting selected pages and merging are the most common features that I use, and this is easily done on pdfFiller. It would be helpful if the program has better ways to draw lines and circles, etc., as these are basic needs when marking-up drawings. These features need to be improved. What do you dislike? Drawing features are not user friendly and need to be improved. Highlighting, which is available on pdfFiller, can only be done in straight lines and not at an angle or in curved shapes. This needs to be improved. What problems is the product solving and how is that benefiting you? Editing and merging PDF documents, marking-up PDF drawings. These are my most critical needs for document review and pdfFiller allows me to do all of this easily.
Verified User in Construction
What do you like best? I like to be able to upload multiple documents and then have the ability to rearrange them if needed, or remove, or even add to my entire document. What do you dislike? I do not like that the desktop extention frequently has errors, and continues to lag. I also do not like that the fax portion is uncustomizable. What problems are you solving with the product? What benefits have you realized? It helps me to add or remove specific line items, which I do not want others to see. It also allows us to add pictures to the PDF documents, such as signatures, and or stamps for notary.
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