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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
The service is great and the price for fax service is much less expensive than other companies. I love the fact I can fill out documents then email, fax, or file them away.
2015-02-03
What do you like best?
Ability to use templates was the most helpful. I like PDF filler because I can encrypt and decrypt documents, merge PDF files, crop or rotate PDF pages. It's fairly easy to use but the interface isn't great.
What do you dislike?
The user interface is not intuitive for me. I liked all other features and don't have much bad to say. I'll continue to refer people.
Recommendations to others considering the product:
Great product!
What problems are you solving with the product? What benefits have you realized?
Filling out of legal documents for real estate transactions.
Ability to use templates was the most helpful. I like PDF filler because I can encrypt and decrypt documents, merge PDF files, crop or rotate PDF pages. It's fairly easy to use but the interface isn't great.
What do you dislike?
The user interface is not intuitive for me. I liked all other features and don't have much bad to say. I'll continue to refer people.
Recommendations to others considering the product:
Great product!
What problems are you solving with the product? What benefits have you realized?
Filling out of legal documents for real estate transactions.
2020-02-03
What do you like best?
We use PDFfiller primarily for tracking and completing registration forms for the advanced trainings we provide to mental health professionals across the country. Manually managing these forms was a nightmare as our business started to grow. Once we started using PDFfiller, it began incredibly easy and hassle free to monitor who was registered for which trainings and when. the integrated PayPal and Stripe systems make it super easy to allow customers to pay registration fees immediately and we are notified as soon as that happens. Also, PDFfiller offers a digital fax line. In today's day and age, we are completely wireless and adding a hardwired fax line would have been such a pain. For 10 bucks we are able to digitally send and receive faxes which is very helpful when dealing with physicians and other medical providers.
What do you dislike?
We have only had one real issue with PDFfiller. At some point a few months ago, we had some issues with the PayPal/Stripe payment integration. We were unable to send receipts to our customer which was rather frustrating for us and them because of the amount of money people spend to some to our trainings. I reached out to someone at PDFfiller and a manager responded the next business day and said they would get in touch with the team who handles that part to get it fixed. Though I did not hear back, within a week or so the problem was fixed.
Recommendations to others considering the product:
Do it. It is well worth the price for what you are getting.
What problems are you solving with the product? What benefits have you realized?
Sending and receiving faxes through this program is a lifesaver. I am able to access them anywhere at any time whether I am in the office or out of town. It's also a great organizational tool for tracking out "link to fill" forms.
We use PDFfiller primarily for tracking and completing registration forms for the advanced trainings we provide to mental health professionals across the country. Manually managing these forms was a nightmare as our business started to grow. Once we started using PDFfiller, it began incredibly easy and hassle free to monitor who was registered for which trainings and when. the integrated PayPal and Stripe systems make it super easy to allow customers to pay registration fees immediately and we are notified as soon as that happens. Also, PDFfiller offers a digital fax line. In today's day and age, we are completely wireless and adding a hardwired fax line would have been such a pain. For 10 bucks we are able to digitally send and receive faxes which is very helpful when dealing with physicians and other medical providers.
What do you dislike?
We have only had one real issue with PDFfiller. At some point a few months ago, we had some issues with the PayPal/Stripe payment integration. We were unable to send receipts to our customer which was rather frustrating for us and them because of the amount of money people spend to some to our trainings. I reached out to someone at PDFfiller and a manager responded the next business day and said they would get in touch with the team who handles that part to get it fixed. Though I did not hear back, within a week or so the problem was fixed.
Recommendations to others considering the product:
Do it. It is well worth the price for what you are getting.
What problems are you solving with the product? What benefits have you realized?
Sending and receiving faxes through this program is a lifesaver. I am able to access them anywhere at any time whether I am in the office or out of town. It's also a great organizational tool for tracking out "link to fill" forms.
2020-02-06
The form was fairly easy to alter and…
The form was fairly easy to alter and print. However, I did have a lot of difficulty inserting text into the box below the name of my company. I was not able to make the font different sizes for highlighted text which was even on different lines. I did not make the form the way I would have preferred but I am overall satisfied.
2023-05-05
Must Have!
This program is awesome for creating new contracts or clients, you can even email it and have them sign online.
It automatically charges you for a year so make sure you choose monthly billing if you would like to be billed differently than annual.
2023-01-27
Pdf Filler is an easy and secure online tool .
Pdf filler is very secure ,easy and efficient tool, it helps you save your time and finish your work online without installing any software but you have to pay in order to get the paid version .
Pdf Filler helps you get your work done online so you don't need to install any software program .
It is very easy to use and efficient, you can import your document and convert it into PDF also you can edit your PDF document , sign it and export it using any desktop or mobile device.
Pdf filler provides a free trial period , so you can try it before purchasing.
You can instantly share you Pdf document with your team members and send it by email or message.
Pdf filler have a helpful and good customer service.
It is a secure tool , it provides a multiple levels of authentication .
The customized fonts options are very limited.
The Price of pdf filler paid version can be more affordable.
2022-08-26
This service is awesome
This service is awesome. No postage or envelopes necessary. I love how all of my important letters can be sent right out to USPS right from my computer system. Very nice and convenient.
2021-05-31
I was struggling to change over my pdf…
I was struggling to change over my pdf to filling and this made it very easy. I will always use this site going forward, Thank you!
2021-05-03
I was very impressed with this web-based PDF editor
Overall my experience has pretty very positive with PDFfiller.
My colleague recommended PDFfiler as I needed a quick way to sign documents while on the road. PDFfiller has all the features I need, even with the free version of the software.
I think to take this software to the next level, the developer should create browser plugins to sign documents without having to upload them to the PDFfiller website.
2020-04-26
For pdfFiller’s FAQs
Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
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What is diffraction limited resolution?
An optical system with the ability to produce images with angular resolution as good as the instrument's theoretical limit is said to be diffraction limited. The resolution of a given instrument is proportional to the size of its objective, and inversely proportional to the wavelength of the light being observed.
What is meant by the diffraction limited resolution of a telescope?
angular resolution. Ability of a telescope to distinguish between adjacent objects in the sky. Diffraction-limited resolution. Theoretical resolution that a telescope can have due to diffraction of light at the telescope's aperture. Depends on the wavelength of radiation and the diameter of the telescope's mirror.
What do we mean by diffraction limit of a telescope?
What is the diffraction limit of a telescope? The minimum angular separation of two sources that can be distinguished by a telescope depends on the wavelength of the light being observed and the diameter of the telescope. This angle is called the DIFFRACTION LIMIT.
What is meant by the resolution of a telescope?
The resolution, or resolving power, of a telescope is defined as being the minimum angular separation between two different objects which can be detected.
How do you find the diffraction limit of a telescope?
The diffraction limit is defined by the equation =1.22 /D, where is the angle you can resolve, is the wavelength of the light, and D is the diameter of your objective mirror (lens). The maximum resolution that can be achieved by any optical system is set by the diffraction limit.
How does diffraction affect resolution?
Diffraction causes points of light which are close together to blur into a single spot: it sets a limit on the resolution with which one can see. If the light passes through a circular aperture.
How does magnification affect resolution?
A simple answer is that resolution of an optical system is its ability to separate two closely spaced objects. Resolution In general as the magnification increases the resolution increases, however, this much more complicated than it seems.
What does resolution depend on?
The limit of resolution (or resolving power) is a measure of the ability of the objective lens to separate in the image adjacent details that are present in the object. The wavelength of light is an important factor in the resolution of a microscope. Shorter wavelengths yield higher resolution.
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