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See for yourself by reading reviews on the most popular resources:
No issues once I contacted the support department who answered my questions. I understand that you are in business to make money on a service. I just felt it was costly for a piece of paper or two that would cost me 10. Cents at a FedEx or Office Max type business.
Jose F
2016-08-11
What do you like best?
The ease of which it is to use and located templates that are applicable.
What do you dislike?
In the beginning did not find it to be user friendly that all changed when they reached out to me to offer help.
Recommendations to others considering the product:
Don't be afraid to ask for HELP - Great Customer Service and follow-up too.
What problems are you solving with the product? What benefits have you realized?
Mostly HR related so far, such as write ups, termination, evaluations.
Ken Dudley
2018-12-04
What do you like best?
I love that I don't need to hurt my brain trying to learn how to complete a simple task on PDFfiller. Everything is right where I need it and very easy to use. All the functions I need are right at the top and do exactly what I would expect. I like that it is web based and that I can access save documents anywhere if I am not at my computer.
What do you dislike?
I honestly cannot think of anything I dislike. I did some research before using this program and it fit my needs better than anything else.
Recommendations to others considering the product:
This is a great product for anyone who does not have access to a employer issued PDF document editor. It has all the functions of their competitors however I find it much easier to use and navigate.
What problems are you solving with the product? What benefits have you realized?
I don't have access to document signing software through my employer. So now I am able to create fillable PDFs, Sign and Date documents without having to print out and scan into my email. It makes tasks quick and easy.
Sara Stant
2019-02-25
"Only One Solution for All Your Needs Regarding PDF Processing!!" I've had a good overall experience with pdfFiller.I would advise other professionals in our sector who deal with several forms to engage with clients. This software's ability to instantly update forms from my PC is what I appreciate about it the most.Editing forms and adding digital signatures are some of the best features.I can also choose to fax documents if I need to.When it comes time to develop and submit crucial documents, these capabilities give my small firm a professional appearance. Maybe it's challenging to align or position the text boxes correctly, but I believe that with more practice and use, I'll get better at making these minor adjustments.
Swapan kumar b.
2023-01-14
it did what l wanted it to do. i was not aware this kind of software existed until pdf filler. if l do this kind of job regularly l will use Pdf filler
Fausat
2022-05-04
I use this almost on a day to day with all kinds of documents. it is the best thing that has happen to me when it comes to computers. I have been trying to get everybody I know to get this program, I paid for the year and most likely will pay for next year too.
DuPresa J
2021-04-10
I used the pdfFiller product and it… I used the pdfFiller product and it worked great. Later there was some miscommunication about payment. In less than an hour the matter was corrected.Very good group.Paul
Customer
2021-02-25
It is a necessity, I accidentally stumbled across this program. If I had not found this I would have had to hand write my entire resume. This saved me hours of work and a great presentation.
napoleon v mills s
2020-10-07
pdfFiller is a great product pdfFiller is a very useful and well-designed platform, intuitive and easy to use. I also had a great experience with their customer service, which was fast, professional, and helpful. It's great to see a company that stands behind its product and treats customers well. Highly recommend =)
Eman Abela
2025-06-09

Use Sum Letter Feature

The Use Sum Letter feature simplifies your experience by allowing you to handle numerical data efficiently. Whether for business reporting or personal finance, this feature enhances your productivity and accuracy.

Key Features

Quickly combines values from different categories
Generates clear, concise letters summarizing data
User-friendly interface for seamless operation
Flexible formatting options for documents
Supports various data sources and formats

Potential Use Cases and Benefits

Create financial summaries for client reports
Draft personalized letters for bulk mailing
Compile monthly progress reports for team meetings
Simplify data interpretation for presentations
Enhance communication with tailored summaries

This feature addresses your need for clarity and organization. It brings together scattered information into one cohesive format, saving you time and ensuring your data is presented effectively. Focus on what matters most with Use Sum Letter.

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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.
What if I have more questions?
Contact Support
Count a total number of characters In the cell, enter =SUM(LEN(A2), LEN(A3), LEN(A4)) and press Enter.
Select the cell where you want the result to appear. On the Formulas tab, click More Functions, point to Statistical, and then click one of the following functions: COUNTY: To count cells that are not empty. COUNT: To count cells that contain numbers. Select the range of cells that you want, and then press RETURN.
Press Ctrl + Shift + Enter to get the SUM of the required text values as this is an array formula.
Select a cell next to the numbers you want to sum: To sum a column, select the cell immediately below the last value in the column. Click the AutoSum button on either the Home or Formulas tab. Press the Enter key to complete the formula.
Step 1: Open the worksheet in which you have both numerical and text values in a single or range of cells. Step 2: Type the given array function =SUM(IF(NUMBER(FIND(F3,$D$3:$D$7)), VALUE(LEFT($D$3:$D$7,FIND(F3,$D$3:$D$7)-1)),0)). Now, press Ctrl + Shift + Enter shortcut keys together, at the place of hit enter key.
In a cell, type “=” Click in the cell that contains the first number you want to multiply. Type “*”. Click the second cell you want to multiply. Press Enter. Set up a column of numbers you want to multiply, and then put the constant in another cell.
Press Ctrl + Shift + Enter to get the SUM of the required text values as this is an array formula.

Video Review on How to Use Sum Letter

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