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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Based on 12500+ reviews
Last updated on Dec 30, 2025

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Saved me a great deal of stress trying to return a document for business...Thank you! I just mentioned to my wife today how many headaches have been averted by using this system compared to the frustration I had previously.
Kevin M
Its "the perfect" software. Easy to use without any guess work. It's hard to find a product as simple as this one in today's market. Thumbs up to the folks who created this.
Abhijat
Takes some time to get used to, and a little pricey, but acceptable. Will look around for cheaper alternatives when it comes to renewing subscription.
Andrew P
What do you like best?
The ability to modify; merge; create; add signature to any document. This program saved my day. Without it my work would be impossible.
What do you dislike?
I wish that I could add more than one page at a time.
Recommendations to others considering the product:
I've found this a valuable tool to use in my daily tasks when I am handling a document that needs to be massaged. It's a lifesaver for me. Don't know how I'd complete tasks without.
What problems are you solving with the product? What benefits have you realized?
Tons of features, just what everyone needs to make a task easy to accomplish.
User in Accounting
I love Pdf Filler. I have tried ten different products similar to Pdf Filler and none of them had the features, functionality, utility, intuitive interface, and price point. I tried ADOBE and absolutely hated every moment. I cannot tell you how happy I am with your product!!! We have streamlined our HR onboarding process and our clinician credentialing process. Thank you!
Danielle E
I love that pdfFiller.com has a vast selection to search through, although it can be frustrating to find what you are looking for because even when you change the search information, the same ones pull right back up. The price is fair if you use it daily or at least 3 times a week, which I don't but I use it frequently enough since there is no cheaper option than the monthly rate.
Rebecca S
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